男孩与他的妹妹相依为命。父母早逝,她是他唯一的亲人。所以男孩爱妹妹胜过爱自己。然而灾难再一次降临在这两个不幸的孩子身上。妹妹染上了重病,需要输血。但医院的血液太昂贵,男孩没有钱支付任何费用,尽管医院已经免去了手术费。但不输血妹妹就会死去。 The boy and his sister are in harmony. The parents died young. She is his only relative. So boys love their sister more than love themselves. However, disaster once again fell on these two unfortunate children. My sister was seriously ill and needed a blood transfusion. However, the hospital’s blood is too expensive and the boy has no money to pay for it, even though the hospital has already dispensed with surgery. But without blood transfusion, her sister will die.