[Tsukusun] Welcome to the Brothel of the Impaired (Donzoko Shoujo no Uta) [Nishimaru]

A burnt‑out office worker is lured by a senior to an exclusive brothel where a group of eager, glasses‑clad girls greet him with playful teasing and provocative invitations. The scene escalates as the girls taunt him about dentures, showcase their bodies, and invite him to explore their most intimate parts, including a shy girl proudly presenting her “asshole.” The tension builds through flirtatious dialogue and escalating sexual acts, culminating in a threesome that highlights the characters’ bodies, piercings, and the unique amputee element of the setting.