Hana No Kishi Dakini

Eyden L. Schutzer always had a passion for art. He enjoyed his peaceful life as an art school student in a town filled with life and beauty. But everything changed when the Sky Golems–mythological creatures of destruction–appeared without warning. The Sky Golems unleashed a storm of thunderbolts and destroyed the town, along with Eyden’s days of peace. One year passes; Eyden is now suffering from depression after witnessing the fragility of the world. Desperate to rekindle his passion for art, he wanders around a town’s landscapes and finds Dakini, a mute girl who carries a wooden sword around her waist. Eyden’s meeting with Dakini will change his life forever.
Author’s site: https://note.mu/hi6sho/m/m3baae97538ef