Ch. 21 Boss x subordinate, they are also online friends that game together, but they don't realise who the other person is, until they meet up for an offline meeting.
Gamer otaku and his co-worker, who is also a gamer otaku. They get together. Totally adorable.
Ch. 81 E-sports players, gamers.
Online Game Nakama to Sashi Off shitara Shokuba no Onijoushi ga Kita.