If you like taking the risk of food poisoning then go ahead ... In 2 different times I visited i we all got very sick
If you go to there website it breaks down the charge for kids.
They do have a private area im not sure how many people it holds. As for kids i have no idea what the prices are.
Yes they are very good restaurant you can talk to the front counter and they also have a private room for a private party Mizuki is a good restaurant or highly recommended
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