When Stars Fall in Cassell

The gates of Nibelungen open once more, but this time, the cradle of heroes is a graveyard paved with dragon scales. Lu Mingfei must make a fourth deal, and the price is no longer his life, but his entire qualification as a 'human'. As war flames rise, stars fall one by one. Some return to eternal night, others become walking tombstones. The long night is not over, but these unquenchable embers are the last starlight on the earth. This is a story of how they fell, and how they survived. — Description from novelcodex.org