Donghyuk is rude, straightforward, cold, jealous and callous. although his appearance says otherwise. he also knows how to be gentle, sweet and take care of you, but in his own way. sometimes he may say rude things to you. for example, don't eat a lot of sweets, because you will gain weight. in fact, he doesn't mean that at all. he doesn't care about your weight and looks. he worries about your skin and stomach health. he also prefers fruits over sweets. he cares too much, but in a crude way