diff --git a/content/posts/2024-03-26-playing-with-snu-eam.md b/content/posts/2024-03-26-playing-with-snu-eam.md
index c8feaff..9ec980b 100644
--- a/content/posts/2024-03-26-playing-with-snu-eam.md
+++ b/content/posts/2024-03-26-playing-with-snu-eam.md
@@ -7,9 +7,7 @@ description: "Playing with SNU EAM"
 
 ## Playing with "Electronic Attendace System" of  SNU.
 
-### DO NOT USE IN REAL CLASSES.
-
-#### You know, there is beacon-based digital attendance systen. It seems... hackable, isnt it? So lets dig deep what is going on there and ultimately taking an attendace without actaully attending. Of course its not for real use, it just for fun!
+**You know, lots of school uses beacon-based digital attendance system, and so do our school. It seems... hackable, isn't it? So let's dig deep what is going on there and ultimately taking an attendace without actaully attending. Of course its not for real use, it's just for fun!**
 
 ### 1. APK JADX analyzing