When I first met her, I wanted to protect her. She was too weak, so I changed myself. I naively thought that I could protect her if I could fight, but ended up losing every day. He often beats away the bad guys who bully her, so who wants her to be under his protection? But he seemed to have forgotten that she was a girl. He became brothers with her and even asked her to help him chase his girlfriend.
From a happy family to becoming an orphan overnight, and then to living under someone else's roof, she has seen the warmth and coldness of people and learned to be patient. It wasn't until I met him that I had some hope in my life and warmth in my heart. I really wanted to be with him all the time. Unfortunately, he only regarded me as his sister, but how should I protect my heart when it has fallen...