The story follows Kanan, an ancient and fiercely confident demon girl who descends to the human world with a grand goal: to feast on human souls. However, her master plan completely collapses almost immediately due to her total lack of relationship experience and how easily she gets flustered by genuine affection.

This is a lighthearted, low-stakes comfort watch. It leans fully into its ridiculous premise rather than trying to be a deep, slow-burn drama. If you enjoy wholesome, high-smile, fast-moving gag comedies where the central couple's dynamic takes center stage early on, you will feel right at home.

Her charm drives the entire show. Watching an over-the-top, proud "demon predator" completely short-circuit over basic hand-holding, dates, and teenage romance is the main source of the humor. Her expressive, elastic facial animations sell every single freak-out.

The love interest, Yoji, isn't a passive, clueless, or stammering rom-com protagonist. He is surprisingly direct about his feelings, which constantly pushes Kanan out of her comfort zone and prevents the usual tedious misunderstandings.

Once the wider cast—including eccentric demon family members and wild-card celestial characters—enters the mix, the comedy expands beyond a repetitive single-joke setup into a genuinely entertaining group dynamic.

The comedy relies heavily on exaggerated character panic, running gags, and comedic timing. Because it moves at a fast pace, some gags or specific running jokes can occasionally feel slightly overused.

While it has lighter, sweeter moments than its initial poster might suggest, it is still an unapologetic ecchi-adjacent rom-com with plenty of silly, high-energy situations.

Ultimately, it is a fun, vibrant, and delightfully silly ride that doesn't reinvent the wheel, but it uses its ridiculous concept to deliver plenty of laughs.