Inu X Boku Secret Service

Unlike the typical anime protagonist who grapples with shyness or self-doubt, Ririchiyo Shirakiin's problem is that she's mean on accident. Every time she opens her mouth, something cutting comes out, and she hates herself for it. Her solution is to move into a luxury apartment complex called Maison de Ayakashi, where she can live alone and figure out how to be a normal person. Except the building comes with a catch: every resident gets a Secret Service bodyguard, and hers is Sōshi Miketsukami, an impossibly devoted fox spirit who pledges his entire existence to her before she even unpacks. The dynamic between a girl who pushes everyone away with her words and a guy who refuses to be pushed is the whole engine of this 12-episode TV series, and it works really well. The residents of the building are all descendants of supernatural beings from Japanese mythology, which gives the show room to play with yokai lore while keeping things grounded in character comedy and slow-burn romance. David Production gave it a clean, stylish look with character designs that still hold up, and the soundtrack does a lot of quiet heavy lifting during the emotional moments. If you liked the supernatural romance vibes of Kamisama Kiss or the comedic mythology angle of Spirits & Cat Ears, this fits right in that space. It's warm, a little melancholy, and surprisingly self-aware about its characters' flaws — which makes watching Ririchiyo slowly learn to let people in genuinely satisfying.