第 8 集: 黑調查青的家族，青的爆米花頭謎團加深
2021年2月28日 播出
The reason why popcorn pop out of Aona’s head is because his father bans him from pursuing handcrafting. Worried about Aona’s condition, Kuro sees Aona’s mother in the hospital to find the truth and help Aona. Meanwhile, Aona releases the “Mysterious Things’ Storage Pouch” to the sky which prompt Kuro and Ramune to retrieve it. (Source: Wikipedia)