花开少女与恋之魔导书

Lime and Sheena are dragon girls who wanted to be of help to the world and joined an adventurer’s guild to undertake quests. One day, the guildmaster asked them if they wanted to start a guild in a town that doesn’t have one. They happily accept the challenge and head off to the remote village of Erile. Along the way, they saved a young boy Ein from monsters. He tells them that he used to be bigger, but was turned into a small boy by the monsters’ magic and asks for their help in returning him to his normal form.

[From Hau~ Omochikaeri!]

New RPG in the "Dragon Girl" series, features material collecting/synthesis.