C43 Impossible!

She was so frantic, Lisna didn't realize that she was already in front of Zio's bookstore.

Lisna is very sure if Zio must be in the office. She wanted to always call Zio to tell her so that his heart could calm down.

For some reason, only Zio is on his mind right now. They haven't seen each other in a long time. Never mind meeting, just not exchanging news via chat