Similar to ファンタジーハンターストーリー

Golden Sun: Dark Dawn

Octopath Traveler

Octopath Traveler II

Otaku no Seiza: An Adventure in the Otaku Galaxy

Off (video game)

Opoona

Omori (video game)

Ore no Shikabane o Koete Yuke

Arcana (video game)

Gdleen