"Wait a minute, Chen Ke... Maybe Lucina can help us buy some time," Diana seemed to have thought of something as she looked towards the two quarreling figures.
"What do you mean by 'buy some time'? How exactly?" Chen Ke asked.
Diana slid an A4 paper across, pointing at a certain room.
"The archive is underground in the Administration Bureau. If we really make it there, it means the Administration Bureau's special defense unit has already been activated, and our time is limited. Even if you can unlock the door and lead us to evacuate, the archive's vault door isn't that easy to open," Diana explained.
"What kind of vault door? Can't you just burn through it?" Lucina asked.
"I don't know, I've said before that the Administration Bureau's defense against Spiritual Energy is very comprehensive. What if I can't burn through the door there?" Diana explained further.
"That makes sense, but what does this have to do with Lucina?" Chen Ke inquired.
