Anyone know this BL?

It was an incest one kinda lol, the seme and ukes mum and dad remarried each other, the seme fell for the uke at first sight when they first met cos he smiled at him or some shit, but he’s like a poor talker so he kinda ignored or was kinda blunt/rude to the uke at home I guess. The seme is either 1 yr younger than the uke or they’re the same age either way they go to the same highschool. There was a scene were the seme broke the ukes fav mug I think and uke was pretty mad cos it was limited edition and I think he thought he kinda did it on purpose cos he didn’t apologise properly but seme looked really hard to find and buy a new one for him. And the first time they had sex or the uke confessed I don’t really remember which it was, I think the seme was sick and he had a fever so they next day he thought he dreamt it all so he kinda avoids the uke and ig he was extra horny, like he kept staring at his neck and stuff, then he finds out it was real and all was well. And there was a bit I think (idk if I’m confusing it with another manga) where uke comes out shower shirtless and he’s gets all shy and avoids him. Oh and they eat lunch together on the rooftop a lot (it’s not a highschool BL without the rooftop scenes XD) Lol that’s all I remember, if someone knows it pls reply,, thnxx.