First let's start with story. The plot isn't ground breaking or anything. It's just a simple story, a yakuza taking care of his boss's daughter, that's all. After reading synopsis you know what you're getting into.
The characters are introduced pretty quickly here and everyone of them are pretty likable and i was really impressed by the animation.
This show reminds me of the Anime kotaro. A light-hearted story with some bunch of wholesome scenes. But That cover(poster) almost made me not to watch this anime but I'm glad i did. This is one of those anime where you can just sit back and watch to get the feels.
I've never heard these V/A's before but they did bring life to their characters. It felt refreshing to listen to the characters for some reason. If you want to watch a wholesome anime trying this show won't disappoint you.