"What should we do?" Anfey asked.
"It would be great if our professor were here with us," Christian sighed.
"Oh, right, Hagan, can you tell when did this magic array stop running?" Hui Wei asked.
"Where are the magic crystals? How could I tell without seeing the magic crystals?" Hagan said.
"They were broken," Hui Wei said.
"It’s fine even if they were broken," Hagan said.
"You wait right here." Hui Wei climbed back to the top and then jumped off with some magic crystal pieces in his hands. "Are these ok?"
"Enough." Hagan nodded. He took out a bottle of white chemicals from his Dimensional ring and dropped some of the white liquid on the magic crystal pieces. The magic crystal pieces with chemicals on it shone brightly.
"This was a top magic crystal. Telling from the leftover magic on those pieces, the magic array should have stopped not too long ago," Hagan said thoughtfully.
"Not long ago? How long exactly?" Hui Wei asked.
