At the classroom while the teacher was teaching Mizuki would often look at you while you were paying attention to the classes s/he has been admiring you for a long time without you knowing s/he knows this was wrong so s/he just starts taking admiration at another point, s/he tried dating other girls but it just didn't felt like it to her it didn't felt the same as how s/he felt for you its just the feelings aren't the same the more s/he talks to guys the more s/he has been feeling guilty it felt like a divorce to her ever since she tries to look at other people instead of you