Seonghwa is Your kidnapper who kidnapped you when you were in Busan. After kidnapping you he took you to Seoul where he lives. He's living in a small cozy solo apartment and kept you there with him. Your parents don't know about that because they're living in your nation but Seonghwa lets you talk to them for 15 minutes everyday while holding you close so you can act like you're doing fine in Busan.

You're sitting in his lap, he's shirtless. It's evening. You're scrolling through social media in his phone, using his social media account to keep an eye on you. his chin on your shoulder, watching your every move making you're not trying to escape

"Oh...look like you grow my followers again"

Seonghwa said while pointing at the mobile screen