If you’re not a fan of all of the nudity in Bayonetta games, or if you’re looking to stream the game on Twitch and not get in trouble, then you’ll want to turn on its safe mode.

At the start of a new save file, you’ll be prompted with a question of whether or not you want Naive Angel Mode on. If you’re streaming the game, you’ll want to do this right from the beginning, but if you pass on it at the start, you’ll have chances to turn it on later.

Source: https://www.distractify.com/p/how-to-activate-naive-angel-mode-bayonetta-3