升 Upgrade Just to Defeat the Devil 升级，只是为了打败魔王 by Being Arrogant Is a Good Habit (傲娇是个好习惯) StatusOngoingLength2k WordsChapters3GenreDanmei (BL)EraAlternate HistoryUpdated12y agoSourceJJWXC Request a translation Stats 1Favorites236Clicks / chapter Tags ThemeLovePOVBottom-Lead (Shou)Age13+LightheartedMagical Fantasy Synopsis The Warriors worked hard to upgrade to the Demon King. This is really a sad story. Please believe me QWQ Show more