Help me find a BL

I just remembered it when I was reading another BL. But basically both characters are in sports. I think MC is a wrestler or something and the ML is like a new swimmer? Might be a wrestler too I don't really remember. Anyways it was like omegaverse maybe guide and esper verse but something that requires sexually relations. The ML if I remember correctly had dark hair and blushes easily, I think they knew each other a little it. Both of them are well built but ML was definitely more "pretty" idk how else to describe it. But MC was reluctant to do but in order to keep doing his sport (that he is number 1 at) he needed a partner. The audience wasn't really yet told how the ML felt Abt it. When I read it, it had like 1 chapter and was relatively new but it should have more by now.