[ [Heizi] the Mysterious Seventh Person [黑子]谜之第七人 by Mammon Viper (玛蒙Viper) StatusOngoingLength3k WordsGenreDanmei (BL)EraModern EraUpdated14y agoSourceJJWXC Request a translation Stats 5Favorites1Chapters742Clicks / chapter1Comments Tags ThemeEastern FanfictionPOVBottom-Lead (Shou)Age13+Serious Drama Synopsis The enigmatic seventh man Existences that should not appear in the original work And the final choice But just looking forward to the final miracle Show more More by this author （ (Devil Survivor 2) [Laughs] Pleasing One [Laughs] Mammon Viper （ (The Storm of Zeusen) His Highness the Prince of Kakube Mammon Viper