Lessons for the Crude Brother

Summary

That thorn in my side, my elder brother Yunjun. He's already such a nuisance, and now he's summoning a male courtesan behind my back!Yunhyung simply couldn't let his elder brother Yunjun get away with this. He resolved to give him such a thorough thrashing he wouldn't know which way was up."I never imagined my elder brother would be a sodomite.""Brother, this is... Ugh!""Does that woman know too? That you, a man of honour, call in some bloke for such debauchery?"Yun-jun's flushed, dishevelled form was revealed,and Yun-hyeong, excited by his elder brother's unusual appearance, licked his dry lips with his tongue."Whether you're sodomising or secretly selling your backside, I don't care. But."".""You must sell it to me too."---Original Webtoon:Ridibooks, MrBlue