Isekai'd into another world, Haruka makes use of seemingly underpowered skills to live as a lone wolf.

A faceless clan lives in a large mansion, masquerading as nobles. Their caretakers are living dolls who spend their days cleaning up the dirt the tenants leave behind. But there’s a deeper mystery at play… and the secret of the house will be unveiled.

Who is the real you? The "Tasokare Hotel" exists in a state of twilight limbo, allowing souls caught between the afterlife and the world of the living to rest. Neko Tsukahara arrives with no memory of who she is or how she came to be there, and is shown to a room filled with items relating to her past. As she searches for a way to remember who she was, a certain incident confronts her.

Alya is a transfer student enjoying popularity at her new high school, often sporting a cold shoulder while earning high marks in class. She ignores her nerdy classmate, Kuze Masachika, except for when she blurts out a flirtatious line to him in Russian. Little does she know, Kuze understands Russian, though he pretends not to. Let’s see where this wacky love story takes them!

A shady bus tour of young men and women are headed to an elusive village called Nanakimura. A destination where people can partake in an utopian existence, free of the world's obstacles... or so goes the rumor. Heading deep into the mountains, the bus is carrying 30 different individuals, each harboring their own expectations and troubled hearts... What they had arrived to was an uninhabited village with lingering, faint scents of life and it was falling apart. Just what is the secret of Nanakimura?