Seung-ryong owns a small toast shop, who is sick from taking in briquette gas in the past after his parents died. One day, his first love comes back to Korea, and they become close. However, he finds out that his little sister is sick.
Seung-ryong
Ji-ho
Sang-soo
Ji-in
Hee-yeong
Seung-ryong's father
Jae-jin
Ji-ho (young)
Seung-ryong's mother
Sang-soo (young)
Ji-ho's father
Ji-ho's aunt
Kim
Junkman
Seung-ryong (young)
Hee-yeong (young)
