HELP ME FIND THIS MANGA

The seme is very tall and has a big dick( yes that's right) and the uke is very small and has inferiority complex about his height. From what i can remember they are both part of the basketball team but the uke is having a hard time being part of the team but the seme is a star player or something. The conflict is that the seme is scared or doesn't want to hurt the uke wid his dick hehehehehe and i remembered that it ended with the uke becomes the manager of the team instead