My dear fujoshis/fudanshis i ask for your help!

1.Some time ago I read a manga about two guys who start dating and it have 0 drama but it's super hot and cute, I only remember once scene where they have sex in a park where no one can see them and in an extra chapter they go the beach and the seme friends/classmates found them and the go all together, at some point the uke wears a reallly tiny swimwear and one of the seme friend see it and gets horny but he does nothing, just realise the uke it's super cute and hot. I think the friends realise the uke and the seme are dating.
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2. This one i think it's an extra chapter or smth, it's about a guy who wants to have a gilfriend but it's really shy i dont remember how but he ends dating a guy who crossdresses without notincing it. When he found out he still likes him and date and they go bowling but i think the uke's friend are there and make the seme unconfortable. They end in an hotel room, I think they do it and after it the seme it's sad because he thinks he is about to get dumped but the uke tells him thay he is in love with him. ( I read this one long ago so some things may be in the wrong order)

3. From this one I only remember and extrs scene where the uke is playing with the 3ds but then the seme arrives and starts to touch him, the uke gives 0 fucks and the seme it's like "ok bye bitch"but the uke was just teasing him and they end having sex.

I want read it agaain TT