Sakaki-Kun No Flight Plan

Sakaki-Kun No Flight Plan summary:

"Show me more -- show me the parts of you that you're most ashamed of." Sakaki is an overworking Airline Operations Support Attendant who is constantly troubled by the fact that he can never make it work with the men he dates. Takase, his colleague and pilot, is the only one who knows Sakaki is secretly gay. Because of this, they share a special relationship. However, one day, Sakaki accidentally mistakes Takase for his boyfriend, acting clingy and intimate, and crossing a line in their friendship...! What will become of their relationship after this...?!