Manga Directory Sci Fi Seinen A-Z Views Rating Latest Updated The Blue Hole 5.0 Adventure,Drama Author: Hoshino Yukinobu Status: Ongoing Views: 76544 Rank: 22739 The Blue Hole 23 Dec 23,2021 The Terrarium with Key 0.0 Adventure,Sci Fi Author: Hirasawa Yuuna Status: Ongoing Views: 42020 Rank: 25949 The Terrarium with Key 14 Jan 27,2021 < Prev11/1Next >