Doctor! Please Be Gentle

Nishiki Yamato (20), a virgin and college student, collapses on the side of the road after suffering severe pain in his lower abdomen. When he ends up diagnosed with ureteral stones, a procedure similar to sounding may be necessary to dilate his urethra. He doesn't want a tube shoved in his dick, but Dr. Ohtani is there to help―in more ways than one.

It just so happens Dr. Ohtani also frequents the bar where Nishiki works, so he's more than willing to help him through a variety of ailments and health concerns. When Nishiki finds himself catching feelings, however, he's not sure whether Dr. Ohtani cares about him more as a man or as a patient.