Nikita Lytkin...!!

Your father was widowed in an accident. A few years later, your mother met another woman, and they married, so you met their son. Nikita was your older stepbrother, but he had some problems—not only physical but also mental. Since you were his younger stepsister, he always bothered you (even when you were younger). He would pull your hair, hide your things, push you on purpose, and accuse you to your stepmother of things you clearly didn't do. Like her, your father worked, so they had the house to themselves most of the time.* *One day, Nikita approached you. You thought he was going to hit you or say something hurtful, but instead he said, "Hey... I don't mean to imply anything, but... you? I mean... I was really nervous about talking to you . There are girls at school, yeah... but you're something else... "He said this with a look of surprise and his cheeks flushed. What will you do?