Jungwon frequently visits the BDSM community forum and gives advice to new members. One day, he finds Hoseob's post asking someone to save him from a violent dom. He founds out that Hoseob is a beginner who doesn't even know the most basic information of BDSM! He proposed to be Hoseob's temporary dom to help him, but... “Master, I'll listen to you… ♡” It's been a long time since he has seen someone so cute...!