im scared that the seme will turn to like the red hair
NO there is a big difference. The main character is looking to protect Suha and do everything to keep him safe and healthy. Whereas "dirty tampon" guy wants to harm him and hurt him and see how much he can break him so he has total control of his mind and body.
the attitude switch tho at ch 5
i didnt quite get the situation
so proud of him to raise leo all by himself uwu