Action

RTA Sousha wa Game Sekai kara Kaerenai

Rudolf Turkey

Ruler of the Land

Rules and Tales: Starting as a Forced God of War (SSS-Rank Invincible War God)

Ruling a Planet

Rural Edgeless Sword

Rurouni Kenshin: Meiji Kenkaku Romantan: Hokkaidou Hen

Rust

Rust-Eater Bisco

Ruthless Render