He stayed in the laboratory with the ghost king for three to four hours, mainly because Li Tian had extracted more than ten sets of serum. He had no choice because he didn't have enough stock left. Even if he had extracted a little more this time, he might be able to make up for it with more supplements later.
Lin Yi had been waiting at the door for a long time. How could these two men stay for such a long time?
Li Tian finally came out, looking exhausted.
"What were you guys doing in there?"
Lin Yi quickly asked.
"I didn't do anything."
"Then ... What's with your clothes? You took off all your clothes?"
"I took a little more serum just now. Honey, I'll go to your room to sleep for a while. Call me when it's time to eat and make me more meat."
"Alright, I'll go with you."
"Yes, yes."
Lin Yi accompanied Li Tian to his room next door. Li Tian took off his dirty clothes and fell asleep on his bed.
