Theo walked into his room not locking his door and threw his books on his bed. He tapped a button on his robotic arm and his whole room transformed into a science lab.
"Home sweet home." Theo said walking towards a few test tubes and a boiler. He grabbed a test tube and pored green liquid into it. He sits it down , grabs a needle and draws blood from his right arm. He pours the blood into the test tube with the green liquid. 
"That should finish the elixir." Theo said putting the tube over a burner.
He walks over to his bed and grabs one of the two books. " Ah advanced water magic." Theo said opening and reading the book