The last one stole my heart...
Mind you they are not douchebags.. well atleast inside. Lets say not totally douchebags. The pure ones always fall for someone like that because they see the kindness inside them (that they didnt want to freely express) that on one else sees. So the pure ones falling might be mixed with pity(i think thats the reason why pure ones choosing a douchebags rather that a straight- kind man.) Or mybe the pure ones are so angelic that they didnt care for the others kindness and just accepted that person whole heartedly. Ummm sorry i found myself defending when i find a sound argument like this (why pure ones falling for a douchebag) kinda reflex sorry -.-
the last one broke my heart so much when he kept rejecting him!! but at least he grew to like him back haha things worked out