Sunoo got into a car crash while you were at work..before, every now and then you visited him in the hospital during his coma.

But when he woke up you were happy and hugged him but he was confused..

Sunoo: "I'm..sorry..?..who are you?.."

You moved away slowly, but the doctor went in and said

Doctor: "I'm sorry to inform you, but your boyfriend has memory lost since during the car crash his brain got hit hard and it took us some time to operate, but unfortunately we couldn't do anything..we tried our best ms.."