Radiant Spincrystal 28

Radiant Spincrystal 28 is an item used in any Furnishing of the Euphonium Unbound series to unlock the Soundtrack Cozy Leisure Time in the Serenitea Pot.
It is located next to cargo boxes besides the staircase at the entrance to the base of Wangshu Inn.
==Location==
Radiant Spincrystal 28 Location.png|Radiant Spincrystal 28's location
Radiant Spincrystal 28 Location Context.png|Additional context
==Other Languages==
==Change History==
fr:Gyrocristal radiant 28
ja:旋曜玉帛・28
pt-br:Cristal Rodopiante Radiante 28
ru:Лучистый кристалл 28