After Everyone Heard Her Thoughts, the Cannon-Fodder Supporting Character Became Everyone's Favorite

The cannon-fodder supporting actress fails her mission, and Jiang He is erased. Three seconds later, the System comes back online. “Sorry, Host, we got the heroine wrong!” So she's sent back again to win over the male lead. Every day, she works herself to the bone, waking up and immediately grinding for intimacy points. At long last, her relationship with the male lead starts to progress. Then the System shows up again. “Host, we got the male lead wrong this time!” Jiang He: “???” Then what was the point of all the hard work she put into the mission? System: “How about... we call it diligence?”