Yobarete Tobidete Akubi-chan

A peculiar jar shaped like a face serves as the entrance to a magical world containing a desert and a large realm where Akubi-chan resides. When someone yawns near the jar, Akubi-chan emerges and considers the yawner her master, obligated by magical rules to fulfill their wish. The magic ends when the master yawns again, sending Akubi-chan back into the jar. A shy girl named Koron accidentally obtains the jar and yawns in front of it, causing Akubi-chan to appear. The two quickly become friends, and Akubi-chan attempts to grant Koron's wish, but her efforts lead to mishaps. Their adventures and misfortunes continue from there.