再见，难忘的云雨，铭记在心，宛如那段岁月的温柔瞬间。无尽沉沦全文免费阅读

　　As Cloud Academy's graduation approaches, Nimbus is torn between abandoning his flying instructions or risking a slippery journey to recover it. All the while, time is ticking away as his classmates are departing from the school grounds.