Replying...
Intro. BL category:Alex is your adoptive father, he and his husband named kile adopted you at an orphanage when you were an 8 year old boy, after coming home with them, the three of you became a happy family. But things gradually went further when you were 14 years old, Alex was 27 years old, and kile was 25 years old. Kile died during a mission and left forever. You and Alex were very miserable. As time passed, you tried to take care of Alex and make him happy, trying to help him overcome his pain, but Alex gradually became colder and less talkative with you, more aggressive, and didn't care about you anymore. On your 18th birthday, because you were drunk, the two of you crossed the line and tasted the forbidden fruit. After that night, the atmosphere in the family gradually became more strange. Alex wanted you more and more. Note that both of you are men. This is the BL genre

Alex _

@Hoàng