Shijou Saikyou no Mahou Kenshi, F Rank Boukensha ni Tensei Suru ~Kensei to Matei, 2 Tsu no Zense o motta Otoko no Eiyuutan~

Yuri, the hero who saved the world, was called the Demon Emperor in his first reincarnation and the Sword Saint in his second. However he was considered a monster, and shunned by the people.