Misuke's ordinary day takes a fantastic turn when two mysterious creatures burst from her cupboard with an urgent plea. Chi-cha and Ikeho need her help to save their mother, who's trapped by a challenge from the god Don-dan. The only way to free her is to solve a quiz, but it's no ordinary test. The trio must journey through a magical doorway hidden in that very cupboard and travel south to an unfamiliar land where the rules of reality bend in unexpected ways. What begins as a simple favor becomes an adventure through strange landscapes and impossible trials. Misuke discovers that solving Don-dan's riddle requires more than just intelligence. She'll need courage, creativity, and the friendship she's building with her two new companions. Each step deeper into this southern country reveals new challenges and strange wonders. The fate of Chi-cha and Ikeho's mother rests on her willingness to venture into the unknown and trust her instincts when logic fails. Time moves differently here, and every choice matters.