马尾少女热心肠短发少女闪闪亮
[mă wĕi shăo nǚ rè xīn cháng duăn fā shăo nǚ shăn shăn liàng]
Ponytail Girl with a Warm Heart; Short-haired Girl Shining Brightly. This suggests a lively, vibrant character who is both fashionable (ponytail/short hair) and warm-hearted.