I came to the show because of OffGun, but still enjoyed the whole story even the non-BL parts.

Its a pretty easy watch and the series is short 6 episodes, its light hearted and cute, not much dogs / cats in the show, but the main reason to watch this is because of offgun, just them together is enough.

Its a good watch when you have about 5 hours to spare. See it while eating your dinner and dont think too much about the plots and loopholes, just enjoy, maybe, just skip to the BL parts. (LOL)