Seven Seas Licenses A Ninja and an Assassin Under One Roof Manga Series

(April 23, 2025) — Seven Seas Entertainment is pleased to announce the license acquisition of the manga series A Ninja and an Assassin Under One Roof by HundredBurger. A rogue ninja and a messy assassin team up in this deadly comedy slice of life manga filled with gags, domesticity, and, of course, murder—inspired the anime!

After a series of unfortunate events, young ninja Satoko has found herself sharing a house with the deadly assassin, Konoha. On the run from her village due to a misunderstanding, she's relying on Konoha's murderous skills to keep her safe from the ninjas seeking to kill her. But Konoha isn't the easiest to get along with and is only tolerating Satoko due to her excellent skills at cleaning up messes—both from Konoha's work and in her home. Somehow, these two will find harmony in their new life together while keeping ninja attackers at bay! So long as they can survive each other, that is.

A Ninja and an Assassin Under One Roof Vol. 1 will be printed for the first time in the English language in December 2025 for $13.99 USA / $17.99 CAN, with the series available in single volume editions. Ebook editions will also be available on digital platforms.

About Seven Seas Entertainment
Established in 2004, Seven Seas Entertainment is an award-winning publisher that specializes in bringing the best of Japanese manga and light novels to English-language audiences alongside the hottest danmei, webtoons, and other books from around the globe, as well as producing audiobooks, original comics, and youth literature. All of Seven Seas' print book imprints are distributed throughout the world by Penguin Random House Publisher Services. For more information, visit sevenseasentertainment.com