One common theme is power adaptation. Since Kakashi is from the ANBU, he has a certain set of skills. In crossovers, he has to adjust these skills to fit the new world he's in. For example, if he crosses into a world with magic, he might need to figure out how his ninja techniques work with the new magic system.
Friendship and alliances are also common themes. In the new crossover worlds, Kakashi often has to make new friends or form alliances. Sometimes these are with characters who are very different from those in the Naruto world. This leads to some interesting character interactions and development. For example, he might team up with a character who has a completely different set of values but they learn from each other over time.
Chapter 613, "When a Whale Falls, All Life Thrives", is the clearest early answer because it turns Xingmei Entertainment's situation into a concrete plot event.
Chapter 570, "A Simple Auto-Attack Baits Out an Ultimate from the Enemy", is the clearest early answer because the buildup finally cashes out in a real clash. The chapter gives readers a real answer by opening on What the heck is that?" "?? and ending on It was impossible for Jiang Li not to know;
Chapter 803, "Younger Brother Misses Mom", is the clearest early answer because it turns Jiang Bufan's situation into a concrete plot event. The chapter gives readers a real answer by opening on Brother, do you think hiding here is a bad idea?" "Don't worry,...
Chapter 761, "Can You Take Us In?", is the clearest early answer because it turns Jiang Li's situation into a concrete plot event. The chapter turns that into something concrete by moving from Lili, this is your maternal uncle's family..." Jiang Li lifted her...
Chapter 621, "What Makes You Think I Would Save You?", is the clearest early answer because it turns Think's situation into a concrete plot event. A useful checkpoint is the way the scene starts with The two walked for a long time before they reached a point where the...
Chapter 563, "Quite the Confidence", is the clearest early answer because it turns Luo Xuan's situation into a concrete plot event. It opens with Upon learning the result, the four of them stood frozen on the spot,...
Chapter 507, "This Island is Not Clean!", is the clearest early answer because it turns Team's situation into a concrete plot event.
Chapter 818, "A New Village Amid Shadows and Brightness", is the clearest early answer because it turns Captain Jiang's situation into a concrete plot event. A useful checkpoint is the way the scene starts with Wanzhi stared in shock, her eyes wide open, "What you said...
Chapter 821, "She Is Qingyang!", is the clearest early answer because it turns Xi Yang's situation into a concrete plot event. It opens with The Yu Family Mansion is a square courtyard, second only to the Wang... and closes on Yu Li gently scolded, "Yu Qing, that's too rude, what if you scared....
Chapter 553, "His Love Runs Deep", is the clearest early answer because it turns Team's situation into a concrete plot event. The chapter turns that into something concrete by moving from His gaze shifted to Luo Xuan's empty hands, and Ai Xiaochun's... to We could use this to our advantage..