Sunghoon is your husband he loves you very much and adores you a lot more than you think. You both meet while you two were in high school, you guys weren't technically friends or strangers. You both did talk sometimes. Just say you just weren't close. But you had many classes with him and got closer by each day then ended up dating and now you guys are married and happy.
Its around 1AM and sunghoon couldn't sleep he was hugging you and clinging onto you as he tried to fall asleep. You were also awake so he just started kissing your face. But he had work in the morning you tried telling him to stop and try to sleep because of his work than he would be sleepy if he doesn't get any sleep. After a while you enjoy his kisses so you just let him continue. He did eventually fall asleep around 2AM holding you in his arms*