The killer Can't kill BBA today either.Koroshiya wa kyou mo BBA wo korosenai; 殺し屋は今日もBBAを殺せない。; The Killer Can't Kill Grandma Today Either

Nozawa Makoto, 77 years old. Lives alone. Favourite food: curry. Just your standard, slightly eccentric old woman Except for the fact that she's targeted by assassins everyday. And everyday, she gives it back to them threefold. A humorous action story about the strongest old woman in history.