I have reincarnated into a different world as a Vampire Egg.Moreover, bishoujo? Nono, bishounen?I suck the blood of monsters while growing up in the dungeon, steal their abilities and level up.I gather【t.i.tles】and evolve.I encounter a hikikomori sage (former hero party member) and become the strongest.Completing the monster picture book, creating weapons with alchemy and dungeon cooking.Conquering the seven greatest dungeons while enjoying heartwarming dungeon life.