Following the accident, Yeo-Ul experienced memory loss that wiped out several months from his life. Seung-Ho presented himself as his partner, and they began a romance. However, Yeo-Ul was inexplicably attracted to Su-Hyeon. Meanwhile, Su-Hyeon observed Seung-Ho and Yeo-Ul's relationship with caution. Yeo-Ul felt increasingly perplexed as he battled conflicting emotions for both Su-Hyeon and Seung-Ho. (Please note that chapter count encompasses the prologue.)