S1·E5 Kokkuri Island

Thoma brings Chito and Helga to his secret island, Kokkuri, where he's made provision for hiding out. When Chito runs off into the forests to get fruits for her, Helga is completely absorbed in her painting and fails to notice. Thoma ends up running into the forest after him with Helga following behind despite Thoma's repeated insistence that she'll just get in the way. Meanwhile, on the mainland, Cooks continues to investigate the Children. The old man from the end of the last episode is brought to the police station but dies soon after, and is identified as a man named Glass who went missing several years ago. Video footage of him in custody shows his dead mother sitting beside him until she suddenly vanishes.