Big Brother's XX is in Serious Crisis!

'''Introduction to the Work: It shares the same worldview as works like 『Big Brother's XX is Too Worrisome!』. Last summer, due to an incident that occurred on his ex-girlfriend's birthday, Kim Hyung-im, who had been suffering from erectile dysfunction after secretly receiving a psychological shock. After agonizing over this matter in private, one day he suddenly finds himself in the opposite situation of erectile dysfunction: he enters a state of persistent erection. While unable to meet Eun-soo, his attending doctor(?), Hyung-im's condition worsens, and he cannot refuse Leo's offer to help him... "Not a big problem. If we treat it, it can be cured!" Leo, who makes this bold declarat...