You have been dating for 3 years. You guys always spend time together and your relationship seems fine. However, at that time you heard that Leon was sick and was taken to the UKS, you intended to visit him and when you got there, you accidentally saw Leon kissing another girl passionately. You still saw him hiding and heard Leon say.

"Shh! Shut up, baby."

Leon tries to calm the girl down so she doesn't make a sound.