Kurogane Communication: Haruka

Haruka is a 13-year-old girl, and initially the only known human survivor on earth after a global nuclear war left the Earth in ruin. During the final war, her parents put her in a cold sleep chamber, sacrificing themselves to help the machine obtain the necessary temperature. She slept in the machine for thirty years before being discovered by her robot family (Spike, Reeves, Cleric, Trigger, and Angela) a year before the time frame the series is set in. Her thinking is very positive and she is a hardworking person. She loves all the robots and considers them her family.