When Seung-min was on his first year at the Academy of Architecture, he met Seo-yeon. She was a musician student, and Seung-min totally fell in love with her. Years have passed, and now he meets Seo-yeon again - she asks him to rebuild her father's old house.

2011 South Korean film directed by Kang Hyeong-cheol

Ji-hae's friend is having problems expressing her feelings to the boy she loves, so she asks Ji-hae to write e-mails to him in her name. As the boy falls in love with her letters, Ji-hae discovers the story of her mother's romance which is remarkably similar to her own circumstances.

2004 film by Kim Ho-jun

Chae-rin, who has come to Seoul from Yanbian after tricking as a sports dancer, becomes a partner of Yeong-sae who dreams of a coming back to field, and prepares for a dance competition.

青梅竹马的志焕（权相宇 饰）与达莱（金荷娜 饰）被同一所大学录取了，从小一起长大的两人把对方视为自己最好的朋友。他们各有自己的理想，虽然会有矛盾与争执，当年都不能动摇他们之间的友谊，他们始终信赖彼此。 跟志焕同是跆拳道系的英勋，各方面都十分优秀，他更成为了达莱的男朋友。另一边厢，志焕也有了自己的爱人智敏。刚开始志焕与达莱都觉得对方拥有自己的恋人是件十分正常的事，不会影响他们的友谊。但当他们都正式投入恋爱中后，才发现他们的真实想法并不是这样。 事实上志焕跟达莱之间早已产生了爱情，但两人始终当局者迷，多年来好友的身份都阻挡了他们进一步发展……

2006 South Korean comedy film directed by Kim Yong-hwa