"The Assassin, Mugino" (暗殺者ムギノ, Ansatsusha Mugino) is the 180th episode of Boruto: Naruto Next Generations.
Summary[]
Mugino tried to kill the Third Hokage when he was a child but came to admire him. Boruto forgets to get a gift for Hinata's birthday and gives her some flowers he got from Mugino, to go with a ceramic vase that Himawari handmade.