I guess you're right because the only reason they are interacting with each other privately is because of sex.
"the sex is between these guys is supposed to keep me hooked?" - Isn't that what porn is all about? xD
My point was why would I be interested in the sexlife of two guys I don't really like?
Tbh, I get what you said, and kinda feel like that as well. But the story keeps mentioning about colorlessness, so I guess that's what gets seme hooked to uke other than his look. I mean he's so nonchalant at everything, I don't even understand why he wanna be a model. And that makes me really curious and wanna find out the back story of uke. And that uke switching mode. Man, I'm so curious why, this gets me really hyped to keep on reading this manga. If sensei don't answer these questions before the manga ended, I'll be so let down TT.
This is one one of those stories that kind of leaves me scratching my head wondering what to think. I'm not really sure I like either of the characters at this point, though if I had to choose I'd say Kubo was slightly worse than Eichi. Kubo is the one who basically forces his unwanted company and later sex on Eichi, and all because he likes the looks of the guy. Talk about being shallow. All one can say about Eichi is that he is an unfriendly and unsociable person, but there may be cause for that. But even if he had cause I still wouldn't like him much. So what's left at this point? The sex? So despite not liking either MC, the sex is between these guys is supposed to keep me hooked?