Marimari Tsukino is a supporting character in the anime series Show by Rock!!. She is a member of the band Tsurezure Naru Ayatsuri Mugenan and is known for her calm and mysterious demeanor. Marimari is characterized by her traditional Japanese appearance and her quiet, poetic way of speaking. In the series, she plays the shamisen and contributes to her band's unique sound. Her reserved personality contrasts with some of the more energetic characters, providing balance and wisdom to her group.