H Hp Dark Light Hp黑暗光芒 by Water Birch Lolan (水桦洛兰) Length972 WordsChapters1GenreDanmei (BL)EraModern EraUpdated11y agoSourceJJWXC Request a translation Stats 15Favorites715Clicks / chapter3Comments Tags ThemeEastern FanworksPOVBottom-Lead (Shou)Age13+Body SwapMagical FantasySerious DramaTime Travel Synopsis The patriarch of the ancient family designed to die, came to HP and became Black Harry, and stayed with the professor. Show more