I Want to Upgrade Everything

You travel through the world of high martial arts, but suffer from the lack of martial arts. Don't panic, you have a five-star praise system to help you. Doing good deeds can strengthen yourself, and doing bad deeds can upgrade everything. "Brother, let me help you hunt!" "You killed a wild boar, and the wild boar became resentful of you and received a three-star negative review." "Hunter, thank you very much for the five-star review." You walked away satisfied, passing by a pool and found a beautiful woman in the pool. "Beauty, this is a misunderstanding!" "You were caught peeping, and the beauty hated you so much that you received a ten-star negative review!" "Hey, a ten-star negative review? Beauty, please listen to my explanation. I really didn't mean it—"