Quick answer — Asian Kung-Fu Generation performed 1 anime theme, including "Skins" from Dr. STONE SCIENCE FUTURE Cour 3.
Asian Kung-Fu Generation performed the anime theme songs "Skins" (Dr. STONE SCIENCE FUTURE Cour 3).
Asian Kung-Fu Generation's first listed anime theme is "Skins", the opening of Dr. STONE SCIENCE FUTURE Cour 3.