Birdy's manga / #psycho(7)

MC falls in love with his childhood bestie (ML). But ML is a psycho he grew up not feeling the same emotions as others and his parents were always worried. You know? One of those psycho ML. But then the MC realized he's in love tries to create distance and leaves to the military after his 1st year of college without telling anyone. 2 Years they go no contact. Then ML in his life again super possessive and jealous only treats MC well screw everyone else including ML's gf who then breaks up with him bc of his indifference. ML says gay ppl are gross and weird MC sad. But then ML find out MC is gay and tells him to use him as a dildo so they start fucking. I think ML wants to possess MC but he doesn't like him like MC likes him