Se-ha who is physically handicapped and Dong-gu who is mentally handicapped are not their own brothers. But while living 20 years together, the two became indispensable to each other. One day, the mother of Dong-gu suddenly visits him and acts as his guardian.
Shin Ha-kyun
Se-ha
Lee Kwang-soo
Dong-gu
Esom
Mi-hyun
Park Cheol-min
Song Ju-sa
Kwon Hae-hyo
Park Sin-bu
Kil Hae-yeon
Jeong-sun
Kim Kyung-nam
Teacher Yook
Ahn Ji-ho
Young Se-ha
