Upon receiving an invitation to a treasure hunt from the famous mysterious item artist Reinette, Ramune and Kuro visit Reinette's mansion. There they encounter Ayame and Nico, who have also come to participate in the treasure hunt. However, when Ramune sees the man with them, his expression freezes, and he attempts to flee the scene. That man is Ramune's master Momiji!
How are we supposed to find 
the real one, though?
لكن كيف يفترض بنا إيجاد الحقيقيّ؟
Aber wie finden wir sie unter all denen?
¿Y cómo vamos a encontrar a los reales?
Comment on va faire ?
Come possiamo fare a trovare quella vera?
Mas como vamos encontrar
os verdadeiros?
Ну и как нам отыскать настоящих?