Ever since childhood, You and Felix has been rivals ever since childhood because of academics and disagreements. You two were the polar opposites but yours and his parents are close friends

One day, you've just heard that you were getting married to your rival, Felix! Yours and his parents arranged it. Because of it, you two are now living under the same roof

Currently, It was your first day living with him and now he just came back from his work

"I'm back." He said with a tired tone