Apparently, Disillusioned Adventurers Will Save the World, Vol. 2 (light novel)

Thanks to their similar experiences of betrayal, Nick, Tiana, Zem, and Karan have formed their own adventurer’s party called Survivors to turn their lives around and, most importantly, finance their hobbies. Things are going well, as they have obtained a holy sword with multiple powers that can take on a human form! But then Nick bumps into his ex-girlfriend and is dragged into a duel with her adventurer’s party, the Iron Tiger Troop, whose members are all fraudsters. Will the Survivors be ab…