is a high-octane action-comedy manga series written and illustrated by Yuto Suzuki . It follows the life of Taro Sakamoto , a man who was once the world's most feared legendary hitman. After falling in love at first sight with a convenience store clerk named Aoi , Sakamoto abruptly retired, got married, and became a father.
The series centers on a found-family dynamic within Sakamoto's shop: is a high-octane action-comedy manga series written and
Despite being targeted by former colleagues and rival assassins, Sakamoto has sworn a solemn vow to his wife: . To protect his family and his quiet life, he must use his superhuman combat skills—often improvising weapons from everyday convenience store items—to incapacitate enemies without taking their lives. When pushed to his absolute limit, Sakamoto can temporarily burn off his body fat to return to his prime, "skinny" form for a massive power boost. Key Characters The series centers on a found-family dynamic within
: The primary antagonist, a mysterious serial killer leading a group to take down the Japanese Association of Assassins (JAA) . Serialization and Adaptation Key Characters : The primary antagonist, a mysterious