!NOT MY STORY, FOR OFFLINE PURPOSES ONLY! !ALL CREDITS TO AUTHOR(S)! !MTL WITH SLIGHT EDITS! --- Su Xingchuan knocked on the door of the third clinic, and then was stunned. His ex-boyfriend Li Xuan was sitting inside. After seven years, they met again in the men's hospital. Three minutes after the reunion, the ex-boyfriend asked him to take off his pants and lie on the bed. Su Xingchuan: "..." Finally, it was decided to have an operation. Su Xingchuan asked: "After the operation... can it still be used?" Li Xuan wrote a prescription with a cold face: "Yes." Su Xingchuan asked: "What if it can't be used? Does Doctor provide after-sales service? Can I try it with Doctor?" Li Xuan rolled his eyes at him: "If it can't be used, just do zero." [It's impossible to do zero, but the boyfriend who has been lost for seven years must be brought home.]