S1·E24 Heart's Recollections, Three

The larger number of letters that Ann Grado, the girl Lag met, brought out, drew a gaichuu to the town. Lag and Connor worked together to defeat it, but the people in the town got in their way and things were looking bad! Just then, Zazie shows up on his way back from a delivery. The three of them team up and corner the gaichuu, but...