To Another World... with Land Mines! (Manga) Volume 2 by Itsuki Mizuho

Nao’s party of childhood friends is working hard to earn money and stabilize their lives in a different world. Meanwhile, Nao raises the idea of recruiting two old pals, but the search proves to be more difficult than he ever imagined. Worse yet, there’s another classmate in town–and this one means trouble! Follow Nao, Touya, and Haruka’s adventures as their eventful quest for companions leads them to a new town and new problems!