
I know it's just a comedy manga but if my boyfriend showed the erotic pic I took for him to someone else, I'd be pretty mad.

Yes, they were. They were doing long distance and Mii-kun couldn't stand the loneliness and cried in the arms of other men (with his dick stuck in their butts).
He is really an open minded person with not much care for privacy himself, so I don't think one picture in some kinky underwear would be much different for him than an embarrasing drunk picture.

I feel like there'd be LOTS of ppl married to their soulmate. Companies would create apps and websites dedicated to finding your soulmate. Just type in your initials and the initials on your body and wait for a match. Inevitably you'd have multiple couples with the same initials so I could see some slight problems occurring there but the idea that NO ONE in this universe has thought of that is pretty dumb.
Why's he dark skinned on the cover but not in the manga?