Joseph had a secret underground laboratory that was only known by him and Selena back then. They secretly experimented on Mike's body in the secret laboratory.
The head of Orka Researched Center was strongly against Joseph's idea to use the formula, so it was impossible to experiment with it in Orka's laboratory. That's why he built the secret laboratory to do their secret 'mission.'
It had been a few days since Joseph injected the red formula into Mike's body, and it was time for them to see the outcome of the formula.
Mike was lying unconsciously on the bed inside the laboratory. His eyes were still closed tightly, but his chest was still moving up and down. The kid was still alive.
Joseph and Selena waited for the kid to wake up. They wanted to see the effect of the formula on Mike's body. Selena was anxious, but Joseph looked so excited. He was so sure that his experiment would succeed this time.
