Maybe this? https://www.mangago.me/read-manga/oshioki_gakuen/
The author has some interesting concepts, don’t get me started with Tarzan Onsen (≧∀≦)
Sadly, that’s not it. I think it is bara since I remember the art involves bulky men. Bulky but still plump? Idk. But thank you, I wasn’t expecting that there’s a manga with a similar concept.
If it’s Bara, have you tried searching on MRM?
Yes, but I still can’t find it with the bits of detail that I remember. I just recall the newbie top guy (a new recruit member) saying that the arse have different feel to it or something and they were stacked on top of each other. I can’t-
I’ve been trying to find a manga, basically almost no plot and just smut. It’s about a sports team where there are multiple bottom and the captain fcks them but then a new guy arrived with a bigger d*ck and became the top for that entire team including the captain. I know it sounds weird but if anyone knows it, pls send the link or the title. I think it is a oneshot and if not, probably 1-2 chapters.