Sure. 'The Secret World of Arrietty' is an anime where the main characters are tiny people living in the nooks and crannies of a big house. Their world is a shrunken version of the human world, and they have to be careful not to be discovered by the 'big' people. It's a unique take on the shrinking concept as it focuses on the daily lives and struggles of these small beings.
Another one is 'Inuyasha'. There are some episodes where characters are shrunk by certain demons or magical items. The unique part is that while being shrunk, they have to face challenges that are different from their normal size. For example, a small stream can become a huge and dangerous river, and a little bug can seem like a terrifying monster. It makes for really exciting and different story arcs.
There's an anime called 'Koro - Sensei Quest!' where the characters sometimes get shrunk due to the wacky magic in the show. What's different about this is that the shrinking is combined with a lot of humor and parody. The shrunken characters have to navigate through a world that is now oversized in a really comical way, and it also ties in with the overall theme of the anime which is about an unorthodox teacher and his students.
Look to Chapter 1 for the clearest answer. It begins with Jiang Li, I'm warning you, don't set your sights on Yinwan anymore, or..., keeps building through Following a bout of tinnitus, she struggled to open her eyes and finally..., and lands on Yet before she had the chance to teach her a lesson.
Chapter 599, "The Weather has Cooled Down, the Merchant Should Go Bankrupt", is the clearest early answer because it turns Dad's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Shang Zhenhe continued, "Shaojing is really out of line, leaving a...
Chapter 589, "Green Tea! Green Tea! Damn Green Tea!", is the clearest early answer because it turns Mr's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Thinking of this, Zhao Lang gave a slight smile, "Alright, pedaling...
Chapter 683, "This is where you will be filming from now on!", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The Capital had entered winter by November.
Chapter 722, "It's Time to Tell Him the Truth", is the clearest early answer because the hidden truth stops feeling like mere subtext. Early on, The comment section was also in shock.. By the end, This was also the first time his face had appeared so distressed..
Chapter 583, "Making a Fool of those Big Shots!", is the clearest early answer because it turns Senior Brother's situation into a concrete plot event. The chapter gives readers a real answer by opening on Days before, Jiang Li had predicted that today would bring a great...
Chapter 525, "Help It Transcend", is the clearest early answer because it turns Shang Shuyue's situation into a concrete plot event. It opens with The forest at night was still quite damp and cold. and closes on Not far away, a large expanse of deep red blood trailed across the....
Chapter 1 is the strongest chapter-level answer because it starts from Jiang Li, I'm warning you, don't set your sights on Yinwan anymore, or... and follows through on Yet before she had the chance to teach her a lesson, the male lead arrived....
Chapter 674, "Staring at Shu Yan", is the clearest early answer because it turns Lin Manru's situation into a concrete plot event.
Chapter 493, "Affinity Only 50 Now?!", is the clearest early answer because it turns President Shang's situation into a concrete plot event. It opens with You!" Shang Shaojing was so annoyed he gritted his teeth, "Jiang Yan,...