I know Darius will come clean at some point but I mean, he set out to steal her heart and manipulate her... But he accidentally fell in love too... He's got bad intentions. Luckily for him, he's pretty damn cute jealous.
I liked Arima in the beginning too. Always had a bad feeling about Darius. Sure, he's cure jealous right now but also looks a bit sinister in that pose. He should have been more truthful and not manipulative. I just want to know what the heck is really going on behind the scenes!