zieru, phosphophyllite, phosphophyllite (ll), houseki no kuni, commentary, highres, spoilers, 1other, androgynous, arrow (projectile), ascot, blue eyes, blue hair, blunt bangs, bowl cut, collared shirt, colored eyelashes, crystal hair, dark background, expressionless, glint, golden arms, greatsword, grey eyes, heterochromia, holding, holding sword, holding weapon, light particles, looking to the side, moon uniform (houseki no kuni), night, other focus, see-through clothes, see-through sleeves, shirt, short hair, solo, sword, weapon, wide sleeves