*රේන් , ලී යුන්-ජේ ලෙස
:යුන්-ජේ යනු ජනප්රිය කොරියානු නළුවෙකි, තරුණියන් අතර ඔහු ඉතා ජනප්රියය. Though appearing to be egotistical and stubborn, mostly to maintain his pride, he has secret unrequited feelings for his childhood friend, Hye-won. But later on, Young-jae falls in love with Ji-eun. He also has a fragile relationship with his father, who is a doctor. Young-jae also had a sister who died as a child. Though he can be selfish, he cares deeply for his friends. He starts to realize his feelings for Ji-eun when she begins to date Min-hyuk. He is seeing Hye-won at the time and is extremely jealous of Min-hyuk and Ji-eun. After talking with Hye-won he realizes that he is in love with Ji-eun and thus Hye-won and Young-jae end their relationship. He ends up proposing to Ji-eun and she says yes.