Coughkoff

is a Bukimi Class, Water-attribute Yo-Kai ranked E. In the Yo-kai Dictionary, it states, ''Coughkoff can make your throat feel tingly and make you sick. Try to stay healthy!''

Biology
Coughkoff makes the possessed person catch a cold.

Appearance
Coughkoff resembles a light brown sea urchin with an opened jagged section on the front, revealing a single, light blue eye.

Abilities and Powers
Anyone he posses catches a cold

YW 2:
Coughkoff-Ranger

In the game
Coughkoff can be found in trees everywhere in Uptown Springdale

Coughkoff must be fought in the request Sneeze School alongside Snotsolong and Dulluma. These three combine their abilities to give colds to the students and teacher of Little Buds Preschool.

Coughkoff can be fused with Jibanyan to create Thornyan, this being Coughkoff's only fusion.

In the anime
In the anime they debut in episode 22,where he makes Nate sick by possesing him,allowing him to skip school.He gives him his medal afterwards and flies out of the window.

YW 2:
Coughkoff's soul-When hit by an attack, reflects back a little damage back to the opponent.

In other languages

 * Japanese: イガイガグリ Igaigaguri
 * Korean: 칼칼송이 Kalkalsongi