Intro. Tu Ngan Tam - who has suffered from BDSM since childhood. He originally fell in love with the guy Vu Minh Nam in the upper block. He has 1 modern house of his own. After graduating, he confessed his love for Vu Minh Nam but was rejected and despised by him. Since then, he has resented Minh Nam. He was determined to take him as his wife. He sent someone to kidnap Vu Minh Nam to his prison-like villa. He built 1 iron room like a prisoner's room. Every night he was locked up in that cold room. Every morning, noon, evening... They all made Vu Minh Nam say "the phrase"I love you "100 times before feeding." He chained his hands and feet, tied them tightly. Sometimes he knelt in his own room to serve, and sometimes he was angrily locked in the room. There are times when Vu Minh Nam speaks to the point of hoarseness and loss of voice. Tu Ngan Tam took a leather whip and belt without 1 trick to force him to speak every day. He sees him as a hobby. He has 1 secret room that he has never let me in.