中文简介：

一个年轻女孩和一道彩虹激励我们培养爱，并知道何时放手。一天早上，一个年轻女孩抓到了一道美丽的彩虹，并把它放在一个玻璃瓶里。瞬间她们之间形成了一种纽带，变得密不可分。但最终，彩虹想家了，无论女孩如何哄它，它都无法摆脱不适的感觉。为了让一切重新回到正轨，她必须做出一个痛苦的决定，在这个过程中，她艰难地学会爱的真谛。

英文简介：

A young girl and a rainbow inspire us to nurture love and know when to let it goOne morning, a young girl catches a beautiful rainbow and places it in a glass jar. An instant bond is formed and the two become inseparable. But for the rainbow, homesickness eventually sets in—and no matter what the girl does to cheer it up, it can't escape feeling unwell. To make things right again, she must make a gut-wrenching decision and, in the process, learn the hard way what love truly means.