Takius and Maya coming to terms with one another in episode 7. The establishing moment is when Maya and Alice (a Cute Monster Girl) are running from the trio of thieves the former blasted off the day before. They run into Takius, who was preparing to cast a spell. Due to something the magician against Alice's kind, the merchant is understandably terrified and thought she would strike Alice. Takius casts Frost Diver…and it hits the trio. Roan and Yufa note this in the next episode as the party journeys through the Lost Forest.
Seeing Takius do an open-mouth smile in episode 12 during the (not-actually) wedding of Judia and Iruga is just so sweet.