1 Work by CouchAlmark in Megami Device (Toys)
14 Jan 2021
An AI girl, a 1/10 scale companion devoted to your happiness and well-being. They'll fight in battle games, they'll help around the house, and they'll do their best to fulfill your every command. When you pass on, they'll be returned to their manufacturer and refurbished to go on to a new life with a new master.
Unless you were to command them otherwise.
Setting crossover between all the various mecha musume toylines. No anime characters, but some characters share their appearances.