Keshiko

Deep inside every eraser, tiny anthropomorphic animals live their little lives. That's the whole concept, and honestly, it's kind of adorable. Keshikko is set in a stationery-themed world where these little eraser-dwelling creatures go about their daily lives, hanging out, making friends, and dealing with the small dramas of their miniature existence. Think of it as a cozy slice-of-life ONA based on Kamio Japan's character line, aimed at kids but with enough charm to hook anyone who appreciates cute, low-stakes storytelling. The cast is a group of animal characters — each one tied to a different eraser design — and the show leans into that premise with a surprising amount of imagination. The stationery world they inhabit feels like its own little ecosystem, with pencils, rulers, and notebooks forming the landscape around them. There's a music element woven in too, which gives the whole thing a gentle rhythm that keeps episodes from feeling repetitive. If you liked the easygoing camaraderie of K-On but want something even more chill and bite-sized, this scratches a similar itch. Fans of Hyakko's playful character dynamics might find something to enjoy here too. It's not trying to be deep or surprising — it's just a warm, imaginative little show about tiny animals in erasers doing tiny animal things. Sometimes that's exactly what you need to unwind.