Nobita often tries to do things to impress Shizuka. For example, he might use Doraemon's gadgets to become more athletic or more intelligent in front of her.
I'm not entirely sure specifically as the statement is rather ambiguous. It could potentially refer to some unshared experiences or events in the life of the SNSD girls during their time of rest or away from the spotlight.
I'm not sure which 'Shizuka' you specifically refer to. There could be many people named Shizuka. It could be a common name in some cultures. Without more context, it's difficult to tell the real - life story.
I'm not sure specifically which 'Chloe and Shizuka' you are referring to. There could be many characters with these names in different stories. Maybe they are from a particular book or game? Without more context, it's hard to tell their back story.
She might be a character that exists in a specific sub - genre of Naruto fanfiction. For example, in a fanfiction that focuses on a more peaceful, alternate universe version of the Naruto world, Shizuka could be a healer or an artist who crosses paths with Naruto and changes his perspective on things.
Well, in some Naruto fanfictions, Shizuka might be a character who is initially an outsider to the main events of the Naruto story. But as the fanfiction progresses, she gets drawn into the chaos and becomes an important part of Naruto's journey, either as a supporter, a love interest, or a rival in some aspects.
I'm not sure specifically as I don't know which 'The Untold Story' you are referring to. It could be about a historical event that has been overlooked, or perhaps a personal journey that hasn't been widely shared.
An untold story means one that's hidden or unknown. It could be because it's a secret, or perhaps no one has bothered to bring it to light. Sometimes, these stories hold important lessons or insights that we miss out on.