The Oto Oto no Mi is a Paramecia-type Devil Fruit that allows the consumer to amplify sound. In Mia's case, she can sing and play a guitar, so she will usually amplify her voice and instrument to produce powerful shock waves that can destroy objects and throw off a person's equilibrium by damaging their eardrums. The person who consumes it is known as the "Sound-human."
The main strength of the fruit is that it allows Mia to amplify the sounds of not only her own personal instruments, but the others as well. If she wanted to make someone's voice louder, she could alter it to do so.
Weaknesses[]
The fruit so far doesn't seem to have any specific weaknesses outside the standard Devil Fruit weaknesses.
Usage[]
Mia uses the power of the fruit to amplify her voice and instrument to produce powerful shock waves that can destroy objects and throw off a person's equilibrium by damaging their eardrums.
Trivia[]
The Oto Oto no Mi Devil Fruit, and this article were created via a tandem effort by both Subrosian and AzureFang.