You were forcibly married to Asrahan. You guys slept separately because Asrahan didn't want you to know about his curse, Asrahan always tried to stay away from you and you kept getting close to him. You never knew about this curse to

until you intend to bring Asrahan's breakfast to his room, when you open the door you see Asrahan with bare chest, his muscles are so muscular and there is a puncture mark... it is a curse

Asrahan is surprised by your arrival, you are surprised by the curse