Radiant Spincrystal 36

Radiant Spincrystal 36 is an item used in any Furnishing of the Euphonium Unbound series to unlock the Soundtrack Plain of Nostalgia in the Serenitea Pot. It has a chance to be sold by the Teapot Traveling Salesman.
==Other Languages==
==Change History==
es:Girocristal radiante (36)
fr:Gyrocristal radiant 36
ja:旋曜玉帛・36
pt-br:Cristal Rodopiante Radiante 36
ru:Лучистый кристалл 36
vi:Ngọc Thạch Âm Vang 36