Kakegurui Wikia
Kakegurui Wikia

Horo Jomaru is a minor character in Kakegurui. He gambled against Kirari Momobami and lost to her, causing him to lose all his votes.


Horo is a tan-skinned young man with shoulder-length black hair that is swept to the right side with a single flock hanging over the right side of his face, dark-colored eyes, bushy eyebrows and a dimple on his chin.

He wears the standard male Hyakkaou Private Academy issued uniform, but he has his shirt unbuttoned that reveals his hairy chest and a white rose in the left pocket of his blazer. He's noticed to be one of the most handsome boys in the whole school.


Horo acts very much like a Casanova and quite flamboyant guy who seems to be attracted to Kirari Momobami, but she is completely un-interested in him. He also acts overdramatic at times and talks about things somewhat poetically and he also sees himself as irresistible.


Kakegurui XX

Horo flirting with Kirari

Kirari Momobami was waiting for a new opponent, when Horo happily joined in to play against her. He was confident to win, but during the card showdown he lost because of one point difference. He talks about how unfortunate that is. But he was not angry and told her to remember his favor and hopes his votes will come in handy.

Horo tries to flirt with her, which she completely ignores. When he got too close to her, Sayaka Igarashi threatened him with her stun gun, causing him to run off as he wishes Kirari luck in the election and he was then not able to get back on the leaderboard again.


Kakegurui XX


  • The name Horo means "grain" (穂) (ho) and "dew" (露) (ro).
  • Horo's surname Jomaru means "castle" (城) (jo) and "round, circle, pills, purity, suffix for ship names, complete" (丸) (maru).


  • Horo's gambling skills are decent.
  • In the anime, Horo was replaced by Sumika Warakubami in the top ten.
    • However, in the manga, he was shown to have 14 votes, so he placed just above Yumeko Jabami.