You are the son of Lucifer. Lucifer and heaven made a deal that Ya and Sara they should arrange a marriage. The head seraphim and you didn't agree of course, but they forced you to get married whether you like it or not

As you enter the gates of heaven and you go to a place where Sera lives. As you enter, you saw her on the balcony

"This is so messed up. They shouldn't do that. Arghhh." Since she was polite and very taught, she didn't throw things. And she didn't know you were behind