Yoga in the morning can be a great way to start the day. 'A pose - by - pose wake - up story' might refer to going through different yoga poses gradually as you wake up your body. For example, starting with a simple Mountain Pose. Stand tall, feet together, grounding through the feet, and lengthening the spine. It helps you find your center and balance, preparing you for more complex poses.
Toge Inumaki is important too. His special cursed speech ability makes him stand out. Also, the principal of the school, Masamichi Yaga, is likely to be important as he is in a position of authority and has an influence on Gojo and the other students. There could be other characters like the members of different clans that also play roles in the complex web of the story.
One pose real story could be about a gymnast. She was injured badly and everyone thought she would never be able to perform again. But through sheer determination and daily practice of different poses, she regained her strength and was able to compete at a high level again.
A pose visual novel is a type of visual novel that likely focuses on the poses of characters. It could involve character interactions where their poses play an important role in the storytelling, perhaps in expressing emotions or relationships.