Final Fantasy Lost Stranger.

ファイナルファンタジーロスト・ストレンジャ

Final Fantasy Lost Stranger is a Japanese manga series written by Hazuki Minase and illustrated by Itsuki Kameya. It began serialization in Square Enix's shōnen manga magazine Monthly Shōnen Gangan in July 2017. The series features an original story set in the world of Final Fantasy.