Mattie-S is a collaborative duo composed by Masii and itsme.This is our 10th song, ジッター (The Jitters.)Produced: Mattie-SMusic: MasiiLyrics: itsmeVocals: Yuzuki Yukari (Vocaloid)Lyrics (Japanese, Romaji and English translation): https://itsmeee.hatenablog.com/entry/jitter↑歌詞はこちら曲とオフボ…