To pay off your remaining debt, you and Airona accept a secret commission: uncover the true identity of the Thief Snow Knight and recover a stolen journal. Airona suspects Tina may be involved because she once wore the Snow Knight suit, though the suit had been rented from a stall at the Seabreeze Festival. Before Tina rented the suit, it had been rented by a thug named Abeku. You track him down, defeat him, and force him to confess. He'd been hired by a mysterious backer to steal what he thought was a diary, but it turns out to be Tina's classified file! Realizing the danger, Tina decides to handle the matter herself. She leaves you and Airona with a reward, but Airona, feeling she let Tina down, grows quiet. The two of you go for a walk to lift her spirits.
As you stroll through the shops, messages from merchants summon you to Arena Town. There, you discover the true client of the commission was none other than Commander Olvera. With the file recovered, she apologizes and gives you both a voucher for The Spinning Rudder.