Nice seeing some development on Lucy, she barely could control her magic and now she fusing two elements to create a fatal attack. Also Sa-san is very OP, huh?
And Noa's scheming something: either she's good and wants Makoto to befriend the hero, so them both take down the Demon Lord (who's not her) and since Makoto is her follower, clear up her reputation
or else she wants Makoto to befriend the Hero so she somehows control Hero in the future (in case she's the Demon Lord or a evil goddess).