Two best friends the first boy is fair skinned with blue eyes and white hair sty

Two best friends the first boy is fair skinned with blue eyes and white hair styled neatly with a cold and serious expression.The second boy is light-skinned and has black eyes and black hair in a messy hairstyle with a happy and kind expression. .The first boy is floating in the sky while watching his best friend and the second is on the ground watching his best friend who is floating in the sky scene of the image in an ardin style of the anime image.