Seal It With A Kiss- JAYWON

If only God and the law could forgive one murder, Park Jay would be dead by now, all by the graciousness of Yang Jungwon.

Their parents were business accomplices and long term friends but that never aided to the relation they shared and the hatred that transpired within their vicinity.
Things turn completely against the younger when one of his rather, 'private' parcel ends up landing at the wrong address, aka his neighbours.

And furthermore,

ᴘᴀʀᴋ ᴊᴀʏ ʜɪᴍsᴇʟғ...