Protagonist: A modern person who accidentally or not accidentally travels to the world of "Tomb Raiders", around the beginning of the story (for example: before Wu Xie descends to the Qixing Lu Palace for the first time). The protagonist may have some cheats (for example: vague memories of the original plot, enhanced physical fitness, some special bloodline or ability - but not too strong to maintain tension and plausibility).
The goal is to survive and find a way back at first, and then gradually become involved in a huge mystery. The goal may change to protecting important people, changing the tragic fate, exploring the truth of one's own time travel, or even uncovering more secrets behind the ultimate.
· Relationship with the original work: Respect the main line and character of the original work. The intervention of the protagonist as a variable may cause subtle or significant changes in the plot, creating new conflicts and possibilities. Avoid excessively replacing the original protagonist group's position.