Limit of 500 words "Mom, mom, mom..." Four-year-old Baler nestled in his grandma's arms, stretching his hands into the distance. Ba Guoqing and Leviwei walked into the train carriage without looking back, carrying large and small bags. The green train rumbled away. Little Bale jumped up and down in grandma's arms. As soon as grandma let go of her hand, she ran crookedly to catch up with the train... "Lele, come back, come back." Grandma frowned and kept shouting, her heart hanging in the air. With a splash, bright red bloodshot eyes suddenly appeared on the white and tender arms. "Grandma, mommy, mommy" little Bale cried loudly in his grandma's arms. Grandma patted Bale on the back with one hand, and held on to the mobile phone in her hand with the other hand. On it lay a text message she had just received: Mom, this child came at the wrong time... Bale turned his head and saw grandma's deep eyes, and gradually stopped crying. "Lele, be good, grandma will not let you suffer at all even if she fights like this in the future..."