The Love Circumstances of the Colleague Next Door

Baba Haruto is steadily losing sleep, no thanks to the nightly chorus of sultry moans coming from his neighbor's apartment. One evening, he steps out onto the balcony at the same time as the culprit, who just so happens to be...his cool and collected coworker, Yuki Kajima?!

Haruto's shocked to learn that Yuki (a real buzzkill at work) is his horny neighbor. But that shared secret only seems to bring them even closer...

(Source: Animate International)

Notes:
- All chapters were split into two parts in the original serialization and later combined in the volume release.
- Includes three extra chapters.