I'm Just a Nobody, but I Steal the Sweet Romance Male Lead

【Super Healing + Sunny Heroine x CEO Hero + Sweet Romance and Wish Fulfillment + Entanglement Across Two Lifetimes + Mutual Redemption】 Li Weixi was originally an unnamed NPC in a book. The day before the story began, she accidentally discovered a bug in the System. After getting drunk, she spent an intimate night with Nan Xubai, the male lead of the story. The System flew into a rage and tried to erase Li Weixi, an insignificant character, but at the very last second, Nan Xubai awakened and vowed to protect her with his life, deciding that Li Weixi was the story's heroine. She thought the story would develop into a sweet romance, but suddenly, a mysterious Big Boss appeared who looked exactly like the heroine and declared that she would change the main plot and replace the male lead. Then… 【A perfect balance of sweetness and angst, with healing redemption】