Story

The protagonist, a devoted collector of "waifus" (onaholes) and a connoisseur of sex toys, finds himself in an unexpected career opportunity. After a chance encounter at his favorite adult store, he is recruited by the female president of SiVA, a prominent sex toy manufacturer.

His new role involves commodity research, primarily quality assurance for SiVA's developed products and competitive analysis of other companies' offerings. This dream job, however, places him as the sole male employee in a department staffed entirely by attractive women, who also participate in product testing.