Koi wo Suru ni wa Level ga Tarimasen!

Seto is an office worker who has come to enjoy being pampered by others while playing a female character named Rabi in an online game. One day, Kujou, a junior colleague who had just returned from a business trip overseas, was made his subordinate. For some reason, the bright and friendly Kujou has been very assertive in his attempts to get closer with Seto, saying that he wants them to get along better. In the midst of all that, while Seto continues to play and interact as "Rabi" in the online game, that's when a player appeared, claiming to be looking for someone... (Source: Houbunsha, translated)