Raising the curtains of a fantasy parallel world are the strongest dragon clan and the weakest girl! Working under a certain feudal lord, Haru is very ordinary and lives a normal life. However, the jewel in the ring her late mother had left her can only be found in the dragon country - it’s an extremely rare thing. After finding that out, her life completely changes. She picked up a baby dragon, and a mysterious man wearing black clothes appeared after. What will happen to Haru’s ordinary life?!

Spin-off of Re:Monster, taking place between the 3rd and 4th volume.

"I defeated the demon king...?" The strongest sage reincarnates as the six-year-old Eddie Radcliffe. Despite his inherited memories and magical prowess making him stronger than he ever was, he's determined to live a peaceful life. Contrary to his wishes, he's now tasked with saving the world from behind the scenes and is trusted as a ruler in the dark. (Source: MangaUP!)