What a mess of a series. The main character himself barely got any screentime, Himari was way too one dimensional, Kei was interesting but extremely rushed. Kei went from being built up as a childhood friend/love interest in the first couple chapters to suddenly lesbian in one meeting with Himari which was just baffling albeit an interesting idea.
Then a bunch of supporting characters came and then the author was juggling multiple plots with reduced focused on our main duo.
Hopefully, the author.learna from their.mistakes and improves in their next series.