Hae-na who is bound to inherit her family curse which is turning into a dog after getting her first kiss. The only way to break the curse is to get a second kiss. The problem is the guy who gave Hae-na her first kiss is afraid of dogs.

In the dead of night, a body donated for organ transplants mysteriously disintegrates into ashes. Soon after, five recipients, given a heart, corneas, lungs, liver, and kidneys, begin to develop supernatural powers. A teenage girl gains immense strength, a hipster manipulates electromagnetic waves, a novelist summons powerful gusts, a factory manager can heal others, and a woman discovers a strange, still-unidentified ability. Together, they form a reluctant but heroic team known as "HI-FIVE." But they aren't the only ones transformed. A cult leader who received the donor’s pancreas gains the terrifying power to drain life energy and sets his sights on stealing the abilities of HI-FIVE to achieve godlike domination.

Dong-chun, an elementary school student overwhelmed with seven afterschool learning academies, stumbles upon a mysterious bottle of rice wine during a school retreat. As the rice wine ferments and emits strange sounds like Morse code, Dong-chun sets out to unravel its identity and discovers the secrets of the world and the reasons behind her current way of life.

Directed by Jang Kil-soo, the film revolves around a boy and his younger sister, who live in poverty yet in a pure and innocent way. A boy named Nan-na lives with his grandmother in a remote village near the ocean. But when he turns four, his life gets tougher as he has a baby sister Ok-yi and all the affection he received starts going toward the baby. The free spirited boy, who behaved as he liked, now has to take care of his sister, and he has no choice but to start hating her and teasing her. But for Ok-yi, Nan-na is the best in the world.

Film director Geum Tae-kyung always thinks of films. Even now, his mind is full of cinematic thoughts.