I’m Caught in a Love Triangle, and the System Still Says It’s the Apocalypse

【One heroine, multiple male leads】 When Shen Qiao returned from the apocalypse, she learned that she was the heroine's fake best friend, the fake heiress's lackey, and a player dating all five of the heroine's brothers. Thinking of how she'd done every kind of evil in the original story, only to be dismembered by the brothers after they turned dark, Shen Qiao promptly broke up with them and fled to the countryside. She sent out a mass breakup message, but accidentally made a group chat with the brothers. The group was named: Let's Break Up. The five brothers: ??? Shen Qiao: The showdown came early, so of course I'm running! But she never expected the brothers to show up right after she arrived in the little mountain village! Shen Qiao had already returned from the apocalypse, but her survival System only showed up now! She went shopping for daily necessities, and the System said: 【Congratulations, Host, you've found a large supply of goods. Crops in your storage space will grow 100 times faster!】 One day in the outside world equaled a hundred days inside the space. She threw herself into studying there and went from a junior college to Tsinghua or Peking University! She was only planting rice seedlings when the System said: 【Congratulations, Host, you've discovered grain seeds. Reward: wood-type supernatural ability!】 With a casual wave of her hand, she used her wood ability to grow precious orchids, heal a century-old tea tree, save an orchard hit by disaster, and lead the whole village to prosperity. She gave medicine to a domineering CEO, and the System said: 【Congratulations, Host, you've obtained precious fever medicine. Reward: one bottle of healing potion.】 One bottle of healing potion could cure any terminal illness, and she became a divine doctor sought after by the powerful. But why had the real and fake heiresses teamed up to wrap up their five brothers and deliver them to her bed as a gift?