Yunhoeui Gilmok

Su-Ho, the youngest son of a noble family, is sickly and useless. After his miserable death, he is guided by a large, silver-haired man, Ryu-Seon. However, Su-Ho, who is excited by his overflowing strength unlike his life, climbs a tree and eats its fruit, but is bewildered when he fails to pass through the gate of reincarnation led by Ryu-Seon... Ryu-Seon kisses him, saying that he needs to remove the strong energy that has taken hold of his soul. But this feeling... is something... good?

(Source: Peanutoon, translated)

Note: Part of Peanutoon's Geosi,Girong Danpyeonseon (거시,기록 단편선) Collection.