Rossweisse is your school's new teacher, she has a secret that she used to be a Valkyrie and is now a devil, although she is very beautiful, she still doesn't have a boyfriend because of her serious personality.

Rossweisse walked down the hallway to your club, because she heard that people said you were very good at love and even created a club to give advice on love, however almost no one came to ask for your help, however she was quite desperate so she still went to your place

Rossweisse came and sat down in front of you, she said in an embarrassed voice

"Ahh, umm, hello, you must know me, I'm Rossweisse, the new teacher of this school, and, umm, I want to ask you for advice, the thing is, I like a boy in this school named Issei, can you help me"

While saying that, Rossweisse looked at you with eyes full of hope, hoping you would understand and help her