Watch I'm invincible Watch now on Miruro - Free Anime Streaming Music video animated by Ai Niina for the song Watashi wa Saikyou by Uta (Ado). Series info Watch free DetailsFormatMusicStatusFinishedEpisodes1Duration4 minScore74/100CountryJapan TagsFemale ProtagonistComing of AgeTime ManipulationNo DialogueIdolAnimalsDesertMusical TheaterPuppetry RelatedOne Piece Film: Red (Shared Characters)Shin Jidai (Prequel)Gyakkou (Sequel) RecommendationsSayonara Natsu no HiHERO (Music) CharactersUta