Saiki Kusuo

Saiki Kusuo (斉木 楠雄) is the protagonist of the series who has all-kinds ESP-related abilities. He usually avoids getting into troublesome situations. His trademark are his glasses and two pink antennas located slightly above each ear which have the function of limiting his power. In the beginning, he was always seen alone but as the story progress he eventually gets along with his schoolmates especially Riki and Shun.

Appearance
As a child, Kusuo never wears any limiter and poses a striking Pink hair that differs from both his parents. In his current image, he has a limiter on the both sides of his head which he never removes unless it is necessary or when accidentally removed. During his days at school, he wears the standard PK Academy uniform that all male students wears while in his days off he wears clothes that are sewed by his mother. Kusuo's appearance however is not limited to that of a male but he can also turn into anything (but it takes 2 hours to transform).

In her female form, Kusuo is first known as Kusuko (he later change it to Kurikou ), has lighter Pink hair, and unlike the male form she has no limiter on the head though he still wears glasses. In his cat form, Kusuo's fur is color white with a limiter in a form of collar on his neck and glasses.

Personality
As a Psi user, he contained himself from having any friends and is usually emotionless and preferring to do whatever it takes to not to be associated with others so as not to use his powers. He at first don't have any friends during his first year but when he got into 2nd year, a lot of his classmates like Nendou, Kaidou, Kineshi, Aren, Kokomi, Yumehara, Toritsuka and Mikoto that kept on bugging him and somehow changed his perspective. He then also later thought himself as friend and even called Kaidou his friend.

Kusuo is addicted towards Coffee Jelly and would do anything just to get coffee Jelly. His addiction doesn't only comes to Coffee Jelly but also to any kinds of sweets that's why he took the chocolate that Kokomi threw on the window. Despite being able to get anything he want without using any money, Kusuo uses money or saves up money to buy something he want like Coffee Jelly Maker. He also doesn't like to use technology and doesn't have cellphone.

Trivia

 * His name means Psychic.
 * He is scared of bugs and Nendou because he can't read their minds.
 * He is the reason why they stayed young because he controlled the time and has been 2nd year 4 times.