Deadly Sins of Evil: gift from the Princess who Brought Sleep
悪(あく)ノ(ノ)大(たい)罪(ざい)　(　)眠(ねむ)らせ(らせ)姫(ひめ)から(から)の(の)贈り物(gift)aku NO taizai nemurase-hime kara no gift

The song was posted by mothy on Nico Nico Douga in May, 2011. It used the VOCALOID Hatsune Miku for the vocals. The song with the theme of "Sloth" in the Seven Deadly Sins Series, it tells the story of Margarita Blankenheim: a girl who created a peaceful Gift for the troubled people. Familiar characters from the Evil novel series also appear at the end of the video.