Sue is a smart, kind and pretty girl, and Noby's best friend and member of the Weekenders Adventures team. She does not shun Noby due to the latter's failing grades and lazy disposition; in fact she often tries to encourage him to do better, though she usually fails to convince him. Sue likes to take a bath several times a day, however, a running gag in the series is that Sue is often interrupted by Noby's sudden appearance, usually due to misuse of Doraemon's gadgets such as the Anywhere Door, ending with Sue shouting "Go away, pervert!" to Noby. Her true passions are sweet potatoes, which she would rather keep to herself out of the knowledge of others, and the violin, in which her playing is as horrendous as Big G's singing. She is also known for taking piano lessons unwillingly (as she loves violin more), which is sometimes a reason for declining to hang out with friends. Due to Doraemon's intervention, Sue will marry Noby in the future. At present, she does not have any particular crush, although she fancies some handsome idols on TV. Other than Noby, Big G, and Sneech, Sue is also close to classmate and popular student Ace Goody; though they consider each other only as friends, their relationship earns Noby's jealousy, who often tries to prevent them from going together, although it usually backfires.
- Sue, along with Noby, Doraemon, Sneech & Big G. will meet Team Robot in Team Robot's Adventures of Stuart Little 2 & will be guest stars in Emerl & The Super Mario Bros.
- Sue, along with Noby, Doraemon, Sneech & Big G. will join Tino Tontini and his team in Tino's Says Hey Arnold: The Movie.
- Sue, along with Noby and Doraemon will join Winnie the Pooh and his friends in
- Sue, along with Noby and Doraemon will make their debuts in Winnie the Pooh meets The Elephant Man.