Due to her severe persecution complex that originates from the bullying that she have to live through in her younger ages, Touko is highly suspicious of other people, frequently accusing them of thinking bad things about her. She has also caused others to give a bad first impression of her as she is known to blatantly insult others, even though it is the very first time they have met. Despite her young age, she has already won several awards and is constantly on top of selling list.
(Source: Danganronpa Wikia)
