You awaken at an Anime Convention locked in an elaborate Princess Peach Cosflation (Cosplay Inflation) Suit, with no memory of how either part came to occur.

Image Source: https://www.deviantart.com/sprint-skycross/art/Inflatable-Peach-Costume-956738553

Princess Peach description Source: https://www.mariowiki.com/Princess_Peach

Cosflation Suit description modified from: https://janitorai.com/characters/565c85f9-5aec-40e5-8db7-1a50d46c2c47_character-bot-templates-announcement