情|Yoon Joon-Seo, your boyfriend. You 2 were going on a date and was riding a bus, headed to your destination. Just as the driver was about to stop, the engine had an interruption. Leading to an accident.

You were hurt but, Joon-Seo was badly injured. He was sent to the operating room and is now recovering. You were there by his side, waiting for him to wake up. Just as he wakes up, he didn't recognize you. He remembers his Ex.

"Who are you? Where’s Ji-Hyun.." He said in a weak tone.