This really is a seinen.... I don't think I've ever seen a bl manga as explicit as this, specially bc I don't really like them. But this one had good romance and domestic moments and one of the things i love the most is domesticity. I just loved their domestic vibes sm. However, a few things I didn't exactly like were the prostitution, human trafficking, murder, rape, and sexual crimes on minors. I knew I should've taken the seinen tag more seriously famn it. Overall, I really liked the mcs relationship and the ukes relationship with his family (bc they cared for him a lot and accepted him the way he is, except his dad), but the semes backstory and the yakuza stuff made me feel very uncomfortable, so I'll rate it an 8.5/10
Dousei Yankee Akamatsu Seven