Kinou, Kimi ga Shinda.

Summary

A post-apocalyptic world where most of humanity has died out. Hazukuro, a tailor, could only watch Godou, who had he been secretly in love with since his school days, die in front of him.Using a “magical sewing machine” given to him by a man with a demon-like appearance, he sews a Goudo figure that is exactly the same as the real thing, and it begins to move and becomes attached to Hazukuro.But apparently it must not have a soul. Having violated the taboo of bringing the dead back to life, the demon-like man sent them on a journey to find Goudo’s “soul”, where something to be sewn awaits .What is the future of Hazukuro and Goudo who travel the world with only a needle and thread…?