西瓜西瓜呼叫夏天夏天夏天很爱西瓜
[xī guā xī guā hū jiào xià tiān xià tiān xià tiān hĕn ài xī guā]
Watermelon calling summer - summer loves watermelon so much. The redundancy suggests how summer is inseparable from watermelon while giving a vivid, joyful feeling to convey warm memory between seasonality and flavor