★ 0.0
★ 5.0
★ 7.7
★ 7.9
★ 7.0
★ 7.4
★ 6.6
★ 6.4
★ 7.3
★ 8.3
★ 7.5
★ 7.2
★ 7.8
★ 6.9
Rebellious teenager Natsumi arrives from Tokyo on a small provincial island in search of the treasure left by her deceased mother.