Takuma Shinozaki has his first full time job working at sunpick. He has a unique work environment, but the thing that stands out the most is his senpai Shiori Katase. She's small, cute, and resembles a cat in more ways than one. Despite working at the company for a few years its also her first time having someone work under her. Both Takuma and Shiori always try and look out for one another which causes them to get into romantic situations. However, neither one really knows how they feel about each other. Are they just regular co-workers or could there be something more?
My Tiny Senpai was a good anime. I don't watch a ton of adult romance anime but I thought it was better than The Ice Guy and His Cool Female Colleague. It didn't end how I would have liked it to, but the story and the characters kept me engaged. There are a few scenes with fan service such as the hot springs episode. The language is clean as well. Overall, it's a cute and wholesome anime. If you are looking for a romance anime that doesn't take place in high school, you might enjoy this one.