七月七日晴七月七日陰
[qī yuè qī rì qíng qī yuè qī rì yīn]
'Sunny and then cloudy on the same day, July 7th' refers to the changeable weather on a specific day. In another layer, this name conveys a state or feeling of instability and uncertainty in life or mood. The contrast between good and bad experiences happens unexpectedly just like weather changes.