It's a battle action story following Sakamoto Taro, a legendary hitman feared by all criminals.
One day, Sakamoto falls in love at first sight with a woman named Aoi, who works at a convenience store, and he promptly retires from his life as an assassin. After getting married and welcoming a daughter, he gains some weight and begins running his own small shop, Sakamoto Store.
However, trouble keeps finding him—villains and assassins appear one after another. To protect the peaceful life he cherishes with his beloved family, Sakamoto once again takes up the fight.
(Source: Japanese = natalie.mu || Translation = MyDramaList)
~~ Adapted from the manga series "Sakamoto Days" (SAKAMOTO DAYS) by Suzuki Yuto (鈴木祐斗).
