Taba-Communication ni Yoru Koukishin to Koudou Henyou

A young office worker finds himself intrigued by a mysterious colleague who always seems to be smoking alone during breaks. Their silent encounters spark a quiet curiosity about each other's lives.

As their interactions grow more frequent, the boundary between professional distance and personal desire begins to blur. What starts as simple observation soon leads to unexpected intimacy, forcing both to confront the hidden passions that lie beneath their composed exteriors.