Colour King and Colour Queen have demanded the shunning of Challenger from Crayon and his friends, if they refuse they must fight against them.

Colour King has sent in Colour Dictator to deal with Crayon and his friends since his other officials failed. Crayon and his friends continue their training.

Colour King sends in Colourclever and Colour Administrator to defend his opinion against Crayon and his friends.

A perfect world for a special human being who's species is unknown to the whole world is shattered after he discovers his hidden past of a sentimental relationship with someone who he should never be with.

Colour King has taken over Colourland and has created new laws. Crayon and his friends continue their training and fighting.

Fateless is a philosophical medieval dark low fantasy centered on war, militaristic campaigns and geopolitical conflicts between multiple empires. This story follows the fate of Vatra, a former slave from the eastern Nar Empire who was raised in a culture far away from her own, forced into warfar...

9 years after the destruction of New York City, a young woman finds herself trapped in a web of conspiracy that threatens to tear her life, family, and entire world apart. Only through controlling a devastating, mechanical monster can she learn the truth about the memories she had once forgott...

King Bobby and Queen Starling challenge Crayon and his friends to an extremely intense fight.

King Bobby has demanded an intervention for Warbler due to what happened with the decision involving the war. Crayon and his friends end up fighting against advisors of King Bobby.

A set of additional chapters written and published after the main story, featuring more adventures of the Painters set throughout the main story!