Zerozaki Hajime led them to a tourist spot near the port and bought a few walkie-talkies.
"Take these. Walkie-talkies are more convenient than cell phones. That way, if anyone runs into any trouble inside, we can communicate in time. It's more convenient than phones and a lot more covert," Zerozaki Hajime said, handing one to each of the three.
"Feels like we're playing secret agents, somehow?" Ryoga Echizen took the walkie-talkie and teased Zerozaki Hajime.
Chapter 199