The most interesting part was how Mayu is reacting towards all of this while she is still aiming at her true goal. She was surprised on how Haruto of all people was changing his focus because of his trust in Fukei. Then when she hears from Haruto that he is still very worried about her, Mayu confesses on what she is actually doing. She tells Haruto that she came to steal the Infinity Ring to exchange with the Holy Ring we saw in the previous episode. Haruto then does another surprising thing and lets her take the ring because the very reason why Mayu is a Mage is to defeat Medusa so Haruto wants her to at least get rid of a burden in her life. Again, Mayu is being used very well even considering we are getting closer to the finale of the series, her character is going through a lot and she wants the job done as quickly as possible. Having Haruto help her does show how much Haruto trust Fukei and wanting Mayu to finish off Medusa as he now has gotten rid of his strongest power.
Next Time: A new blue Mage?