Berserk of Gluttony

is a Japanese light novel series written by Ichika Isshiki and illustrated by fame. Isshiki started publishing the series on the user-generated novel publishing website Shōsetsuka ni Narō in January 2017 and it was later moved to Kakuyomu in March 2022. The first novel volume was released in November 2017. A manga adaptation, illustrated by Daisuke Takino, started in Micro Magazine's online magazine Comic Ride in March 2018. An anime television series adaptation produced by A.C.G.T premiered in October 2023. Plot Fate Graphite is a gate keeper who works for a noble family, but gets humiliated because he has a useless skill. Later, he kills a bandit and discovers that his skill "Gluttony" has a secret ability that allows him to grow stronger by absorbing other skills. From there, he leaves the noble family he works for and begins his journey to grow stronger and get back at those who humiliated him. Along the way, he discovers a sinister plot involving his own skill, his friends, as well as his own family's lineage. Characters A young man with the "Gluttony" skill, one of the seven skills based on the Seven Deadly Sins. He was mistreated by the Holy Knights until he was taken in by Roxy of the Hart Family, to which he currently works for.