Zygaena's Flower Wangnan and the others arrive on the 21st floor. Yeon Yihwa happens to see Viole meeting with fellow FUG members Hwaryun and Ha Jinsung, a high ranker. Hwaryun reveals about Viole's past to Wangnan, that Viole was forced to join FUG in exchange for FUG not killing Viole's friends. Wangnan tells Hwyaryn that FUG is inhuman. Later that night, Wangnan apologises to Viole for calling him a bad guy...