Legend has it that there is a bird without legs that flies non-stop throughout its life and does not rest until it dies. No purpose, no care for the way home. Qin Yi is, Gu Yuan's every birthday wish since meeting Qin Yi is that Qin Yi can stay by his side for one more year, but it's a pity that it's useless. From then on, Gu Yuan's every birthday wish was to find Qin Yi, and then...
Purpose: Play and learn to grow