damn Jitae's mother and dad were both hot but wtf is wrong with his dad tho, did he cheate...

damn Jitae's mother and dad were both hot but wtf is wrong with his dad tho, did he cheated ? with that snake woman ? I mean I know Jian isn't related to Jitae's dad bc she cheated with that other old guy, she claimed it's Jitae's dad's son but wait wth i'm lost IM LOOOSSTT OMG