Riven

Yoichi Sekine

aka. Youichi Sekine

Biography

Crew

BLUE LOCK

8.2

I Left My A-Rank Party to Help My Former Students Reach the Dungeon Depths!

7.3

Umamusume: Pretty Derby

8.2

Umamusume: Pretty Derby

8.2

Ultraman Taiga

7.2

Ultraman Z

8.8

The World's Finest Assassin Gets Reincarnated in Another World as an Aristocrat

8.2

Ultraman Decker

7.5

Quality Assurance in Another World

6.6

Kemono Jihen

7.7

ULTRAMAN

7.1

Princess Principal

7.8

Healer Girl

6.5

Arifureta: From Commonplace to World's Strongest

8.5

Arifureta: From Commonplace to World's Strongest

8.5

Obsolete

8.1

The Magnificent KOTOBUKI

5.8

Ultraman Trigger: New Generation Tiga

7.2

Girls und Panzer das Finale: Part I

6.7

Girls und Panzer das Finale: Part I

6.7

The Magnificent KOTOBUKI: The Movie

7.5

Girls und Panzer der Film

7.1

Girls und Panzer das Finale: Part II

6.1

Fate/kaleid liner Prisma☆Illya: Prisma☆Phantasm

7.4

ACCA: 13-Territory Inspection Dept. - Regards

7.2

Girls und Panzer das Finale: Part III

7.4