C505 The New Angel Potion!

"Hey, Doctor, the conditions that the Unmaker gave are not bad. Why didn't you agree?" On the way back to the base, Willett asked with a smile on his face, "They have a lot of research materials and a good research environment. It's really not like your personality of researching crazily …"

"The research environment can be created by yourself, and the research materials, haha, to put it bluntly