As a Guinea Pig at the Beginning, I Resisted 17 Injections Without Dying.

In order to save his brother, Su Huan broke into the park alone. Unexpectedly, he was plotted by his good brother and became a guinea pig for a certain technology company. In the base, mice of different races died every day due to injections of new drugs. Only Su Huan survived 17 injections. Just when he thought he was going to die from testing drugs in the laboratory, a sudden change occurred.