Also known as: ライアー・ライアー, ライアラ
Light Novel.
Official Twitter: https://twitter.com/liar2_official
Author: Kuou Haruki (https://twitter.com/kuouharuki3)
Illustrator: Konomi (Kino Konomi)
Not to be confused for the 1997 Comedy Movie, Liar Liar, staring Jim Carrey.
