Kuromiya Sakana

My step-sister, a foreign girl named Charlotte, suddenly arrived. She may seem shy at first glance, but her hobby is... watching baseball!? Let's go to a baseball game with my step-sister Charlotte, who is very pushy when it comes to baseball!

A super-sheltered girl, Shiranui Rei, has a lot of things she doesn’t know! She asks her questions to her senior, who is also a library committee member. But sometimes, her questions are hard to answer…!?

This girl wants to beat her senpai and confess