He is handsome, upright and talented, and dreams of becoming a top pop musician.
He is the lead singer and guitarist of the band Cool. He is versatile, looks cool and fashionable, but is arrogant, arrogant and arrogant.
His biological sister committed suicide by jumping off a building for him. He gave up his promising future and approached him with the intention of solving the mystery and teaching the "murderer" a lesson... The two of them could not help but fall in love with each other... However, their relationship was bumpy from the beginning...
Will this love that shouldn't happen be redeemed because of the power of love?
Conception: