Oshi ni Osewa ni Nattemasu

Yusai, a JK who is working hard on her love life. She lives with an acquaintance of her stepfather's for family reasons. To her surprise, she meets mystery guesser! Yusai wants to avoid being exposed as an otaku due to her embarrassment and her reluctance to know his real face, but the very natural Shuri comes on to her without realizing it?!