Sin-Myung-Ji-Hoo(descendent of sacred light)/신명지후(神明之後) by Shiny Tiger

Rabbit-ish creature with a long tail. This sacred rabbit appears to those who are lost in the middle of nowhere, to help guiding them either to the destination or to foods. But this often leads to a mishappening where it is ended up being captured... Like the legend says, Sin-Myung-Ji-Hoo is well known for its detachable liver and when the organ is hidden out there it is always kept at its finest and cleanest. Seeing this creature makes you fearless, so strong that the source of your bravery temporaily escapes from your belly.

꼬리가 긴 토끼와 같은 짐승. 이 신성한 토끼는 길을 잃은 사람들에게 길을 알려주거나 먹을 것이 있는 곳을 알려주는데 되려 사냥을 당하는 경우가 많다. 간을 몸 밖으로 꺼내 깨끗이 씻어 보관한다고 한다. 선명지후를 만나면 간이 배 밖으로 나와 두려움이 사라진다.

Inspired from "Encyclopedia of Korea's Monsters" by Kwak Jaesik