Girl and robot

Sarah was under the ground in her lab building a robot . Yesterday she studied how to build a robot . The robot was working and she didn't notice . He was having fun but when Sarah was working . She thought that she didn't study well . After a few weeks Sarah opened his stomach . The robot closedo his huge stomach and Sarah got scared .she worked hard and fast but the robot didn't work .After a few years the robot changed him self . And Sarah back to her lab after she became a mother . She notice there is some things changed of robot . The colour was changed, the old one was brown and the new one is black . Sarah though someone changed the colour but the robot changed him self . When she was focus on the robot she thought it's anew one or it was felt in a black painting . After that when Sarah was moving in the lab she felt in a hole and she was so afraid . A robot heard screaming , and he saved her life .