A gloomy Food Soul born from a dish created by Duke Wen of Jin to mourn the passing of his friend, Jie Zitui. Born with feathered wings, Swallow Bun found it hard to hide amongst humans. Chased away, attacked, and cursed, he fled into the mountains where he became a hermit for thousands of years. Solitary life has made him extremely negative. He surrounds himself with plants and animals and hopes to meet his demise. However, people's respect for Jie Zitui forced him to linger in this world.