diff --git a/README.md b/README.md
index 5ff7534..00e4fea 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,8 @@ Join link: [Google meet](https://meet.google.com/jyx-mxnq-kpk)
 
 ## 2023 1Q meet up list
 
-- [122th, 2023-03-18](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/215), will be open
+- [123th, 2023-03-25](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/217), will be open
+- [122th, 2023-03-18](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/215), joined 3
 - [121th, 2023-03-11](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/213), joined 3
 - [120th, 2023-03-04](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211), joined 5
 - [119th, 2023-02-25](https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209), joined 5
@@ -241,12 +242,12 @@ Top 2, 3, 4 ranked winner get prize from home coming day 2023
 
 |Ranking|Name|Count|
 |-------|----|-----|
-|1|[Kim Jong Feel](https://github.com/jongfeel/)|9|
-|2|[Ji Yoon Choi](https://github.com/chichoon)|9|
+|1|[Kim Jong Feel](https://github.com/jongfeel/)|10|
+|2|[Ji Yoon Choi](https://github.com/chichoon)|10|
 |3|[Jeongan Lee](https://github.com/fkdl0048/)|8|
 |4|[ohdair](https://github.com/ohdair/)|7|
 |5|[hyunhye](https://github.com/zoepark21/)|6|
-|6|[TaeHyoung Kwon](https://github.com/TaeHyoungKwon/)|5|
+|6|[TaeHyoung Kwon](https://github.com/TaeHyoungKwon/)|6|
 |7|[yeslee-v](https://github.com/yeslee-v/)|3|
 |8|[Byun Jihye](https://github.com/wisdom08/)|1|
 |9|[silqwer](https://github.com/silqwer)|1|
@@ -256,8 +257,8 @@ Top 2, 3, 4 ranked winner get prize from home coming day 2023
 
 |Ranking|Name|Count|
 |-------|----|-----|
-|1|[jongfeel](https://github.com/jongfeel/)|119|
-|2|[chichoon](https://github.com/chichoon)|51|
+|1|[jongfeel](https://github.com/jongfeel/)|120|
+|2|[chichoon](https://github.com/chichoon)|52|
 |3|[Joseph-Cha](https://github.com/Joseph-Cha/)|34|
 |4|[hi-hyein](https://github.com/hi-hyein/)|30|
 |5|[eunyeong-so](https://github.com/eunyeong-so/)|21|
@@ -274,7 +275,7 @@ Top 2, 3, 4 ranked winner get prize from home coming day 2023
 |16|[ellen310](https://github.com/ellen310/)|11|
 |17|[soobak](https://github.com/soo-bak)|9|
 |18|[ohdair](https://github.com/ohdair/)|8|
-|19|[TaeHyoungKwon](https://github.com/TaeHyoungKwon/)|6|
+|19|[TaeHyoungKwon](https://github.com/TaeHyoungKwon/)|7|
 |20|[hyunhye](https://github.com/zoepark21/)|6|
 |21|[ytw9699](https://github.com/ytw9699/)|4|
 |22|[kimpitang](https://github.com/kimpitang/)|3|
diff --git a/Stamp/README.md b/Stamp/README.md
index e3af5a7..c75c1d7 100644
--- a/Stamp/README.md
+++ b/Stamp/README.md
@@ -26,12 +26,12 @@
 
 | Name    | 01-07 (112th) | 01-14 (113th) | 01-21 (114th) | 10-28 (115th) | 02-04 (116th) | 02-11 (117th) | 02-18 (118th) | 02-25 (119th) | 03-04 (120th) | 03-11 (121th) | 03-18 (122th) | 03-25 (123th) |
 |---------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|-------|
-| [Kim Jong Feel](https://github.com/jongfeel/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1374311384"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1382629154"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1399120888"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1407237473"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/203#issuecomment-1416591235"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1426561596"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/207#issuecomment-1435453060"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209#issuecomment-1444861246"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211#issuecomment-1454333181"><img src="approved_1Q.png"/></a> | 
-| [Ji Yoon Choi](https://github.com/chichoon) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1368777663"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1381286944"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1398606318"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1399826692"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/203#issuecomment-1409701858"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1419155534"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/207#issuecomment-1434640689"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209#issuecomment-1442877024"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211#issuecomment-1451836566"><img src="approved_1Q.png"/></a> | 
+| [Kim Jong Feel](https://github.com/jongfeel/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1374311384"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1382629154"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1399120888"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1407237473"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/203#issuecomment-1416591235"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1426561596"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/207#issuecomment-1435453060"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209#issuecomment-1444861246"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211#issuecomment-1454333181"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/213#issuecomment-1464760801"><img src="approved_1Q.png"/></a> | 
+| [Ji Yoon Choi](https://github.com/chichoon) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1368777663"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1381286944"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1398606318"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1399826692"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/203#issuecomment-1409701858"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1419155534"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/207#issuecomment-1434640689"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209#issuecomment-1442877024"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211#issuecomment-1451836566"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/213#issuecomment-1463200126"><img src="approved_1Q.png"/><img src="approved_1Q.png"/><img src="Iced Brown Sugar Oat Shaken Espresso.jpg"/></a> | 
+| [TaeHyoung Kwon](https://github.com/TaeHyoungKwon/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1374350358"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1382623484"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1383248298"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1403568786"><img src="approved_1Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1426041806"><img src="approved_1Q.png"/></a> | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1426041806"><img src="approved_1Q.png"/><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | 
 | [Jeongan Lee](https://github.com/fkdl0048/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1373564285"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1381636777"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1397759985"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1403165973"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/203#issuecomment-1408029435"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1417434872"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/207#issuecomment-1426933300"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209#issuecomment-1435873825"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211#issuecomment-1445265724"><img src="approved_1Q.png"/></a> | 
 | [hyunhye](https://github.com/zoepark21/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1374343388"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1381996857"><img src="approved_1Q.png"/></a> | | | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1426530212"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/207#issuecomment-1435024731"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209#issuecomment-1444870544"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211#issuecomment-1454324736"><img src="approved_1Q.png"/></a> | 
 | [ohdair](https://github.com/ohdair/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1374333709"><img src="approved_1Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1399140960"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1407246134"><img src="approved_1Q.png"/><img src="BlackRiceLatte.jpg"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/203#issuecomment-1416573745"><img src="approved_1Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/207#issuecomment-1435437116"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/209#issuecomment-1439401314"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/211#issuecomment-1445500474"><img src="approved_1Q.png"/><img src="Iced Brown Sugar Oat Shaken Espresso.jpg"/></a> | 
-| [TaeHyoung Kwon](https://github.com/TaeHyoungKwon/) | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/195#issuecomment-1374350358"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1382623484"><img src="approved_1Q.png"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/199#issuecomment-1383248298"><img src="approved_1Q.png"/><img src="Starbucks_americano.JPG"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/201#issuecomment-1403568786"><img src="approved_1Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/205#issuecomment-1426041806"><img src="approved_1Q.png"/></a> | 
 | [yeslee-v](https://github.com/yeslee-v/) | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1378671559"><img src="approved_1Q.png"/></a> | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1378671559"><img src="approved_1Q.png"/><img src="BlackRiceLatte.jpg"/></a> | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/203#issuecomment-1416601190"><img src="approved_1Q.png"/></a> | 
 | [JSY8869](https://github.com/JSY8869/) | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1382624030"><img src="approved_1Q.png"/></a> | 
 | [silqwer](https://github.com/silqwer) | | <a href="https://github.com/ThinkAboutSoftware/OnlineSelfCodingGroup/issues/197#issuecomment-1382622018"><img src="approved_1Q.png"/></a> |