I think he is the blonde coworker in Konbini-kun. Otherwise, I haven't a clue... If it is him, though, I think his name is Haru. Don't quote me on that, though, 'cause I'm not sure...
Thank you very much for This update it was a great birthday present I was so excited when I saw how many pages it has Ξ΅=Ξ΅=(γβ§ββ¦)γ and how cute it is thank you for your hard work
I'm happy and sad at the same time