
Ahh, so "salted salmon" aka komatarou likes Shirase aka UMA-san, which is why he teased Hashimoto aka aaaaaa about flirting so much in the game, to get Shirase's attention. Well, we know it's going to be salted salmon interference but Shirase and Hashimoto together at the end.

http://www.mangago.zone/read-manga/online_game_nakama_to_sashi_off_shitara_shokuba_no_onijoushi_ga_kita/uu/mpn_chapter-2362146/pg-15/
Okay, so salted salmon asks aaaaa and UMA both for another offline meeting!

That... was a really realistic ending. Like after a lot of pain and hurt has been done, a partner needs treatment, healing and still a long way to go, all of it. They're just ... those last few panels of them letting themselves out of being trapped in the past? Not sure where they're going but still going to try? Yeah, ugly crying.
Hrmmmm... big daddy Kang to the rescue.