I love this friggin introvert to bits because there's always this mischievous/evil/irritated/annoyed glint in her eyes.
To me, that glint either means
1) she's being smothered or teased and there's nothing she can do about it but suck it up and unleash her wrath after her events
or
2) the odds are in her favor. Behold the bewitching, cocky, self-assured, she's got everyone whipped around her fingers, Hammie, master of aegyo and sex appeal.
That, and she's such a hard worker. Watching her solo promotions when KARA was a nobody was saddening. My heart empathize with her and the KARA4 struggle.
And also, she's friggin adorable.