Bofuri: I Don't Want to Get Hurt, so I'll Max Out My Defense., Vol. 12 (light novel)

Description

Sunken ships, lost treasure, and underwater adventure! Maple Tree arrives on the eighth stratum to find a whole new world under the sea. They’ll have to dive deep to explore and master fighting in the water. Maple’s defense build isn’t designed for the speed and agility required to swim, but she’ll find a way! Thankfully Sally’s already a skilled swimmer. With her help, the rest of the guild heads out to find what awaits on the ocean floor-and what lurks in the dark depths...