In Season 1, Episode 18 of Welcome to Demon School! Iruma-kun , titled Iruma Suzuki successfully thwarts Amy Kiriwo's
In demonic culture, this is a proposal of sorts. To “eat” someone’s spirit means to take them under your wing permanently—as a retainer, a partner, or a spouse. Iruma, oblivious as ever, just smiles and thanks her for the snack metaphor.
You might be thinking: “It’s just a rom-com moment in a demon school anime. Why is it so important?” Welcome To Demon School- Iruma-kun S01E18 What ...
By the end of the episode, Iruma is back to normal, blissfully unaware that he just had the demon equivalent of a first kiss. Ameri walks away clutching a copy of First Love Memories , murmuring, “What is this feeling… it’s more addictive than devouring a soul.”
In this episode, Opera takes on a chaperone role during the weekend outing. The dynamic between Iruma, who is trying to be a normal "demon" kid, and Opera, who treats Iruma with professional detachment but underlying care, is the highlight of the season. Opera’s stoic reaction to the chaotic environment of the demon mall and their subtle encouragement of Iruma’s independence adds layers to what could have been a filler episode. In Season 1, Episode 18 of Welcome to Demon School
For much of the first season, Iruma’s primary motivation is survival. Having been sold to a demon by his neglectful parents, his goal is simply to blend in and avoid being eaten. Because he spent his childhood catering to the whims of others to stay alive, he developed a "pawn" mentality. He is the ultimate "yes-man," unable to say no to any request. In Episode 18, this personality trait is challenged when his classmates and his grandfather, Sullivan, begin to ask him a simple yet terrifying question: What do YOU want?
Here’s a review for Welcome to Demon School! Iruma-kun Season 1, Episode 18, titled : Iruma, oblivious as ever, just smiles and thanks
Episode 18 sits right in the middle of the "Execution Cannonball" (Dodgeball) arc. But rather than jumping straight into the match, the narrative takes a pause. This episode juxtaposes the brewing tension of the upcoming tournament with a slice-of-life storyline involving Iruma and his guardians. It is a storytelling decision that pays off dividends, grounding the magical absurdity in genuine emotional stakes.
And we, the audience, are left grinning from ear to ear.