Rokuse, a part-time janitor who struggles with social anxiety due to his stutter, admires salaryman Takashina for his ability to skillfully speak in front of a large audience. Rokuse finally has a chance to speak with Takashina after picking up his lost flash drive, but, embarrassed by his stutter, runs off when Takashina offers to thank him. However, after their interaction, Takashina becomes interested in Rokuse.
Isso Koe ga Nakattara