Sae Otsuka (大塚 紗英, Ōtsuka Sae, October 10, 1995) is a Japanese female singer-songwriter, voice actress, and guitarist from Kanagawa Prefecture. She is affiliated with Ace Crew Entertainment. She plays the guitar for the band Poppin'Party of the BanG Dream! franchise.
2026BanG Dream! 10th Anniversary LIVE「In the name of BanG Dream!」Movieas Tae Hanazono
2025BanG Dream! - Poppin'Party 10th Anniversary LIVE 2025Movie2025GANSO! BanG Dream ChanTV showas Tae Hanazono (voice) · 4 episodes2024Poppin'Party LIVE 2024「Poppin'Canvas 〜芸術の秋、音楽の秋！〜」Movieas 花園 たえ
2024Poppin'Party×MyGO!!!!! Joint Live「Divide/Unite」Movieas Hanazono Tae (voice)2024Togane! ChronicleTV showas Meguru Tokisaka (voice) · 12 episodes2023BanG Dream! 12th☆LIVE DAY1 : Poppin'Party 「Welcome to Poppin'Land」Movieas Hanazono Tae (voice)
2023BanG Dream! Special☆LIVE Girls Band Party! 2020→2022Movieas Self2023ANIME MANGA EXPLOSIONTV showas Tae Hanazono (archive footage) · 1 episodes
2023BanG Dream! 11th☆LIVE DAY1 : Poppin'Party×RAISE A SUILEN「GALAXY to GALAXY」Movieas Hanazono Tae2022BanG Dream! 10th☆LIVE DAY1：Roselia「Sonnenschein」Movieas 花园多惠2022D4DJ: Double MixMovieas Nagisa Tsukimiyama (voice)2022BanG Dream! Girls Band Party! 5th Anniversary Animation -CiRCLE THANKS PARTY!-TV show2 episodes2022BanG Dream! Poppin'Dream!Movieas Tae Hanazono (voice)
2021BanG Dream! 9th☆LIVE「The Beginning」DAY2Movieas 하나조노 타에
2021BanG Dream! 9th☆LIVE「The Beginning」DAY1Movieas 花园多惠2021BanG Dream! FILM LIVE 2nd StageMovieas Tae Hanazono (voice)2021Remake Our Life!TV showas Yurika Hiyama (voice) · 5 episodes2021BanG Dream! Episode of Roselia I: PromiseMovieas Tae Hanazono (voice)
2021Poppin'Party×Morfonica Friendship LIVE「Astral Harmony」Movieas 하나조노 타에
2020BanG Dream! 8th☆LIVE「Breakthrough!」 DAY2:ドキドキ♪Special Day!Movie
2020BanG Dream! 8th☆LIVE「Breakthrough!」 DAY1:キラキラ☆Festa Day!Movieas 花園 たえ2020BanG Dream! 8th☆LIVE Day 3: Special Live ~Summerly Tone♪~Movieas 花園たえ
2020BanG Dream! 8th☆LIVEMovieas Hanazono Tae
2020BanG Dream! 7th☆LIVE Day 3: Poppin'Party 「Jumpin' Music♪」Movieas Tae Hanazono2020RebirthTV showas Juri Torigoe (voice) · 48 episodes2019BanG Dream! FILM LIVEMovieas Tae Hanazono (voice)
2019Poppin'Party Fan Meeting Tour 2019!Movieas 花园多惠
2019Poppin'Party×SILENT SIREN 対バンライブ「NO GIRL NO CRY」DAY2Movie
2019Poppin'Party×SILENT SIREN 対バンライブ「NO GIRL NO CRY」DAY1Movie
2019TOKYO MX presents「BanG Dream! 7th☆LIVE」Movieas Hanazono Tae2018BanG Dream! 6th☆LIVE DAY2：Poppin’Party 「Let’s Go! Poppin’Party!」Movieas 하나조노 타에2018BanG Dream! Girls Band Party!☆PICOTV showas Tae Hanazono (voice) · 78 episodes
2018BanG Dream! 5th☆LIVE Day1：Poppin'Party HAPPY PARTY 2018!Movieas Hanazono Tae
2018Poppin’Party 2015-2017 LIVE BESTMovieas Tae Hanazono
2017Poppin’Party Fan Meeting 2017!Movieas 花園たえ
2017BanG Dream! 4th☆LIVE Miracle PARTY 2017!Movieas Hanazono Tae
2017BanG Dream! 3rd☆LIVE Sparklin'PARTY 2017!Movieas Hanazono Tae2017BanG Dream!TV showas Hanazono Tae (voice) · 39 episodes
2016BanG Dream! 2nd☆LIVE Starrin'PARTY 2016!Movieas 하나조노 타에
2016BanG Dream! 1st☆LIVE Sprin'PARTY 2016!Movieas Hanazono Tae—BanG Dream! 10th☆LIVE DAY3：Poppin'Party「Hoppin’☆Poppin’☆Dreamin’!!」Movieas 하나조노 타에