Kikaijikake no Merdina  

Mechanical Meldina, Kikai Shikake no Meldina, KikaMel, Mechanical Merdina, 機械仕掛けのメルディーナ Механическaя Мэрдинa

Meldina is an individual who harbors animosity towards humans and has no interest in interacting with them. Following the demise of her parents, she has sought solace in the company of machines, leading others in her community to perceive her as peculiar. One fateful day, while encountering a substantial machine that she christens Machina, Meldina develops an affinity for it and regards it as a confidant. This chance meeting with Machina, coupled with her subsequent interaction with a girl named Alisa, sets in motion a chain of events that unveils perilous secrets about herself and the circumstances surrounding her parents' untimely passing.