Chiyo Asai

Chiyo Ashina, also known as Sticky (粘着性), is a student in Class 1-A at U.A. High School, training to become a Pro Hero.

Quirk
Glue (接着剤): Chiyo's Quirk allows her to produce a cemedine liquid from her body of which she can control the solubility and viscosity of. There is a limit to how long she can produce the cemedine liquid until her skin gradually loses its natural resistance to it.

Chiyo can use it offensively, but has shown utility as well, such as melting handholds for herself to climb with. She is also known to secrete a non-cemedine version of the glue from her feet in order to slide around.

As part of her training, Chiyo constantly produced glue in order to increase her skin's durability, namely towards the cemedine properties of her Quirk.