Eureka Seven S01 E09 Paper Moon Shine

The Gekko arrives at Ciudades Del Cielo at the holy land of the Vodarac. The city itself is in ruins, but it's still called the "Beautiful City of the Sky." While they're there, Renton decides to have some fun lifting, but is interrupted when Holland punches him. This makes Renton fly away into the city crying. Afterwards, though, the beginning of a military bombing is signaled by sirens.