
WAIT
Does he wash his pee pee after wee wee??
*gasp
( Σ(っ°Д °;)っ

i'm sorry if this sounds strange, and overly analytical, but i don't think the uke actually urinated, it seemed like he was about to, but then saw the seme and decided to leave before actually beginning because he said he felt uncomfortable, zipped up his pants, and then it got stuck.
Conclusion: there was no pee pee in the first place.
Gosh i really need to jump into this manhua so these misunderstanding can be CLEARED OFF!!!
Like telling them "YOU TWO SERIOUSLY NEED TO TALK!!!" while dragging those three assholes with a knife on their throat...
MY POOR HEARTEU REALLY CAN'T TAKE THIS!!!
TT^TT