ANGELS IN FLIGHT { michiyo's plots }

She doesn't have much friends to begin with. So far, she only has two close friends. Plus, she's quite selective when it comes to friends. If she can communicate or get along well with someone, she usually sees that person as someone with potential with be a friend. Whether he or she will be a good friend or not, it's all dependent how the person is as well. 

I'm sure she has many enemies. Given how judgmental she is, it wouldn't be a surprise to her when people judge her too. Her superior complex is also something that antagonizes people greatly. She is well aware of this and doesn't care and this also angers more people simply because they expect her to be angry. However, her nonchalance infuriates them more because they feel frustrated at how their words do not affect her unlike most people. Usually those are the common reasons.

All the best to you for thinking that you can be her lover. She's already so picky with friends, what's so different about her selection between candidates for the position of her boyfriend? Although, if some lucky guy were to have her, he would probably still love her despite her horrid personality and for that, Krystal would truly appreciate and love him in return.