Sakamoto Mashiro (坂本 舞白; born December 16, 1999), known mononymously as Mashiro (마시고), is a Japanese singer under 143 Entertainment. She is a member of the girl group MADEIN. She is also a former member of the project girl group Kep1er.
Challenge anything fearlessly! Full-fledged fearless project....
In order to realize their dreams of becoming super idols, girls from China, South Korea, and Japan gather at the [Girl's Planet]. A virtual world where the girls unite as one regardless of their backgrounds. Fans around the world are also connected to this world to witness the birth of a new generation of international girl band. Which of these girls will make it to the global debut?...
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Debut reality show for Kep1er, a girl group formed by the Mnet survival show, 'Girls Planet 999'....
Will all of these nine charming boys be able to make it? Find out if the JYP’s most independent trainees can prove themselves to be K-pop idol material and successfully debut as a K-pop idol boy group!...
A musical battle between 6 trending girl group acts, in order to "determine the real number one" when all 6 release their songs at the same time....
At the KebyKe Restaurant, run by owner Lee Su Ji, chefs Chaehyun, Xiaoting, and Mashiro cook delicious meals tailored to their guests and to varying levels of success....
Kep1er's first travel reality show....
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A live music show featuring live performances and music talks, including live renditions of popular songs and special collaborations. The show is hosted by Ryuuichi Hamaya and Erika Ikuta, with additional content available on NHK Plus and social media platforms....
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Kep1er’s Debut Event...
KEP1ER come back with DOUBLAST!...
Kep1er’s first Japanese release, Fly-Up...
We Fresh - Kep1er...
Four middle school students, Kota, Daichi, Naoki, and Kento, haven't found their place at home or school, so they gather in a vacant lot by the sea absorbed in their favorite music and dance. It's the place where they can be their honest selves. Unfortunately, their friendship dissolves trivially. It has the potential to be revived as they honor their promise to one another when they participate in dance competitions....