Time for some light-hearted, fun anime this time round, or so we hoped when we selected it from our immense MAL Plan to Watch list as the next series to go through.
Centering around a formed family of two hitmen and a little girl that accidentally ends up with them, as they assassinated her father, and Kazuki telling her he is actually her dad to protect her from the truth.
Kazuki is a con artist while his roommate and partner in crime Rei is a hitman. Steered by their handler Kyutaro, as a 4-year old girl called Miri intervenes accidentally in their latest job. They find out their target was her actual father, after Kazuki had told her he was it to save her. Never having met her dad, she believes him and stays with the two hitmen. Kazuki goes in search of her real mother, but when he tracks her down she is a down-on-her-luck backroom bar singer, who hates her daughter for being always happy.
Kazuki and Rei decide to keep Miri with them, as they need to mingle their job with parenthood, something they know next to nothing about. Rei also starts bonding with Miri, as he held this off due to his own abusive childhood, and the two become her Papa's. They find a daycare for her, allowing them to do their job (more or less) still while she is at school, though this also needs some adapting from Kazuki to have her blend in and make friends. But once settled, she is happy at the daycare, and they decorate a spare room into a real room for Miri.
When babysitting her, Kyutaro quickly realises the two are becoming attached to the girl, but doesn't mind as long as it doesn't interfere with their work. Karin, the former sister-in-law of Kazuki, comes to visit to return all the money he has been sending her, but in the meantime Miri develops a fever leaving Rei in a panic attack, but he pulls through on helping her. Rei is summoned by his father, a the head of a major crime organisation who wants his son to become his successor. But a job he does for his father leaves him disgusted instead.
As Miri competes in the daycare's sports event, her mother reappears, wanting to spend some time with her daughter before she will die of throat cancer. It turns out Kyutaro needed to call her, as Rei's dad had threatened to either kill Miri or his son ascends his place. They take Miri on a last day of fun activities before returning her to her mother, but learn Rei's dad send an assassin anyways. Kazuki rushes there, finding her mother fatally wounded but managing to save Miri. Kazuki wants to send her to a safe orphanage, but Rei stops him, vowing he will solve this.
They go to the Organisation, where they take out the prime assassin before Rei confronts his father, crippling his own arm so he can never be a hitman again and allowed to walk out. Reaching Miri's daycare christmas party just in time, they decide to change their life. Ten years later, they run a diner together as Miri goes to high school, living happily with her two Papa's.
Darn, this was one good series, and highly enjoyable. Miri immediatly grabs you with her personality, and the reformation of two criminals into father's is a very lovely journey to watch. Definitly highly recommeded anime!