Mamiko Sekiya (関谷真実子) is a Japanese animator and episode director.
Akame ga Kill!
DON'T TOY WITH ME, MISS NAGATORO
Re:ZERO -Starting Life in Another World-
Magi
Fruits Basket
NARUTO Spin-Off: Rock Lee & His Ninja Pals
The World is Still Beautiful
Infinite Dendrogram
Mr. Osomatsu
Utawarerumono
Protocol: Rain
7O3X Fastest Finger First
Director
Storyboard Artist
Key Animation, Storyboard Artist, Director
Director, Storyboard Artist
Assistant Director, Director
Key Animation
