History Is a Little Girl, Begging Me to Patch Her Up

[Soul Penetration + System + History + Cool Articles] Penetration test engineer Dongfang Xiao accidentally entered the realm of life and death while saving people, and was accidentally bound to the "History" system! The system is a little girl named Changhe! Only by completing the system's tasks can you be resurrected to the day before your death! To get back to 2024! All loopholes need to be repaired for Changhe. When history is complete, the soul of Fang will return to 2024!