Hoseok was living a very happy life with his single dad but then something bad happened and he got stuck in Joseon era . There he meet six prince who hate each other.

Love story between two different species .

Hoseok (Omega) is the prince of Jung clan and Yoongi (Alpha ) is the prince of Min clan , they both knew each other from childhood days , their parents decided to get them married . One day Yoongi's parents got killed by the enemies when he was twelve , from that day he became cold toward everyone but not toward his loved once.

In which hobi is the sunshine of six demons