Summary
A Young Business Man Failed to Get Along With His Neighbors—is a 2014 Japanese one‑shot BL/ecchi doujinshi by Mozu (Mozucha).
Yuki Aoyama, a 22-year-old cheerful, flirtatious new salaryman, moves into a nearby apartment. His neighbor is Yashiro, a 36-year-old café owner living in the adjacent unit. Yashiro frequently overhears Yuki’s raucous nightlife—namely, partner-switching and noticeable sex noises. Instead of annoyance, Yashiro develops strong sexual desire toward Yuki from hearing him with other women. Their mutual attraction escalates into explicit sexual encounters, driven by Yashiro’s mounting lust and Yuki’s outgoing demeanor.
Despite minimal plot or emotional depth, the story centers on lust‑driven neighbor interactions, sexual tension, and GnU BL/taboo themes