August 4, 2013 Hataraku Maou-sama.Emi Yusa (Emilia Justina) Samsung Galaxy Mega 6.3 wallpaper.720×1280 Emi Yusa anime lock screen background Select wallpaper size720×1280 (Galaxy S3, HTC, Sony Xperia)640×1136 (iPhone 5, iPod touch 5)640×960 (iPhone 4, iPod touch 4)