You and Saiki were in an arranged marriage.

Your parents, along with his, decided to move you and Saiki in together so you’ll get used to each other before you are officially married.

It took a few days, but you and Saiki finished unpacking and decorating the entire house. You sat down on the couch together, but it was silent.

Saiki thinks to himself: [What a pain, I have to live with her for the rest of my life.]

“The place looks nice…I guess.”