Master assassin Gero can eliminate any target, but when it comes to romance, he's completely out of his depth. Enter marriage swindler Mei Kinosaki, who's about to teach this clueless killer everything he needs to know about love.

This time, Kinosaki lands Gero a gig as a driver for underworld bodyguard Chinatsu Akakura, but it's anything but a leisurely ride. With a relentless clan of pinwheel masters in pursuit, Gero must help protect Erina Zao at all costs—and if he wants to win Akakura's heart, impressing Zao might just be his only shot.

• Publisher: VIZ Media LLC
• Publication Date: August 5, 2025
• Language: English
• Print Length: 208 pages
• ISBN-10: 1974755975
• ISBN-13: 978-1974755974
• Item Weight: 6.4 oz
• Dimensions: 5 x 0.7 x 7.5 in
• Format: Paperback
• Genre: Action, Adventure, Comedy, Romance
• Audience: Teen and Up
• Series: Marriage Toxin
• Author: Joumyaku
• Illustrator: Mizuki Yoda