Release That Witch - Chapter 305: Chemical Breakthrough

... Honey’s flying messengers, Roland received letters sent by the team every day; the letters were from Iron Axe, Anna, and Nightingale. Even though they weren’t as fast as mobile phones, it was basically the same as a wireless telegraphing. In case there were several winged messengers on the same road, and if there existed birds who would always go to and from the same two places, it might have the same effect as text messaging.

In the absence of Nightingale, the Chief Knight took over the ...