4화: 코타로가 신비한 미확인 생물체에 대해 노인을 찾아 묻는다
2016년 7월 23일 방영
Kotarou searches for the elderly gentleman he met to ask him about unidentified mysterious animals. (Source: Crunchyroll)
Kotarou searches for the elderly gentleman he met to ask him about unidentified mysterious animals. (Source: Crunchyroll)