Riven

Seiji Kuboyama

aka. 久保山誠司, 久保山誠二, 久保山誠士

Biography

Crew

Solo Leveling

8.6

MASHLE: MAGIC AND MUSCLES

8.3

WIND BREAKER

8.1

WIND BREAKER

8.1

Lazarus

8.5

In the Heart of Kunoichi Tsubaki

6.5

The aquatope on white sand

6.6

Tropical-Rouge! Precure

7.7

Ninja Kamui

8.3

Campfire Cooking in Another World with My Absurd Skill

8.4

The Idaten Deities Know Only Peace

8.2

Fuuto PI

7.5

Undead Murder Farce

7.7

7.1

Monsters 103 Mercies Dragon Damnation

7.1