Male392 favorites
Hikaru Gero
下呂ヒカル
Specialist Type: Poison User Hikaru Gero is part of the Gero Family, one of the top five families of specialists. He is the current heir to the Poison clan. A poison-using hitman from the clan of assassins. In order to keep his sister from being forced into having a child to continue the lineage of the clan, Gero decides to try and get married and have a child of his own.
Featured Anime Roles (2)
TV
7.6
MARRIAGETOXIN
2026 · 13 eps
#Action#Comedy
TV
#Action#Comedy
Frequently Asked Questions
Key details on roles, native names, and appearances for Hikaru Gero.
__Specialist Type:__ Poison User Hikaru Gero is part of the Gero Family, one of the top five families of specialists. He is the current heir to the Poison clan. A poison-using hitman from the clan of assassins. In order to keep his sister from being forced into having a child to continue the lineage of the clan, Gero decides to try and get married and have a child of his own.