L31. A Failure

"Success is built upon numerous failures."

"My experiments are not stable yet, so failures don't surprise me." Oz shook his head.

"The people out there want to destroy my machines, destroy my life work. You seem like you don't have much to do; can you go take them out?"

"I can reward you."

"I really don't want to revisit my failures."

"Strictly speaking, they are nothing but trash."

"At last, peace and quiet! I can finally focus on my research."

Suddenly, you heard angry shouting from the back of the house.

"How many experiments did I ruin?" Oz aked himself angrily.