Only Five Years Old, and Already Stuck with a Late-Life Comeback System?

[At ten thousand years old, you failed your tribulation and suffered severe injuries. With your lifespan nearly spent, you stand at the end of your life and look back on all the regrets you have accumulated.]

[You think of your childhood sweetheart. After you hurt her when you were young, the two of you cut off contact.]

[Quest: Find your childhood sweetheart, Mu Yunzhi. Reward: One Life-Extending Pill.]

Chen Yu looks at the quest on his System, then at the little girl nearby, whose mouth is covered in candied hawthorn.

He falls into deep thought. This System showed up way too early.