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あらすじ・解説
If you're new to the art of Jiu Jitsu, or even if you've been training a while, it can be easy to feel overwhelmed and burnt out. Here are 5 important things you should know.
If you're new to the art of Jiu Jitsu, or even if you've been training a while, it can be easy to feel overwhelmed and burnt out. Here are 5 important things you should know.