Ou thx for explanation. I actually confused and wait for Ryouta getting married instead being an adoption to Saku's family. I didnt know that its really exist in japan about that "omiai"
I'm hoping that one day they will be able to get married properly ╥﹏╥
Yeah, omiai's are actually pretty common in Japan with 6.2% of all marriages being arranged via omiai. I think that as a someone that's not from Japan we might find this odd, but an omiai isn't really an arranged marriage, but rather matchmaking, so there isn't really any pressure to go through with the marriage in most cases.
If anyone’s confused as to how they were able to get “married” despite both being guys it’s because Ryota was actually adopted by Saku’s parents. For a western audience this might seem weird since in our eyes that would make Saku and Ryota brothers, but don’t worry. It’s actually very common in Japan where 98% of adoptions are employers adopting their staff. This kind of adoption is typically paired up with an arranged marriage — known as "omiai" — of a daughter, meaning the adopted son becomes son and son-in-law at the same time because he changes his name to the wife's family name.
This also explains why Saku called Ryota his brother during the 3rd kidnapping (lol). It wasn’t a way to not make the other party suspicious, but actually the truth ヾ(❀╹◡╹)ﾉ~
Sorry for the long comment, but it’s a part of Japanese culture that is so unique and interesting to learn about as a foreigner :)