During a high school music exam to assess the singing abilities of students, Songju shows off his rapping skills despite the blackboard in the background stating that pop and rap songs are not allowed. The teacher gives him an F on the test without saying anything. In the meantime, on one side of the classroom, Juyeon looks happy, watching Songju rap. He loves hip-hop as much as Songju does although these two come from completely different backgrounds. Songju is a troubled student living in a multi-house home in a less developed area while Juyeon is an exemplary student living in a fancy apartment in a rich village. Despite differences in grade, personality, and background, they decide to form a hip-hop duo called LIMECRIME.

LIMECRIME

Do-yoon is about to leave the orphanage when he legally becomes an adult. Instead, he is reunited with his father Seung-won, who appears after 15 years to take him home. Do-yoon adjusts to the newfound family that also includes Jae-min, a little brother. Seung-won’s sudden death makes Do-yoon the legal guardian, and he comes across something strange in his late father’s records while trying to claim insurance money. More shocking evidence is found at the orphanage, and Do-yoon feels all the more confused about his identity as he gets nearer to the truth.  (Source : pipff.org/eng)