The film centers around a girl who inherits a miniature horse that develops an unlikely friendship with her half-sister's Jack Russell Terrier, who takes to riding on the horse's back.,在那片空地上,搭建了一个临时遮阳棚,里面摆了几张椅子和一张座子,一位身穿白大褂,约莫二十五六岁作用的青年身子笔直的坐在那里,微微抬起头看着远处蔚蓝的天空,似乎在走神,又似乎在思考着什么。……