Her male tenants

Guan Zhiru, a woman who has suffered countless traumas in real life, is struck by lightning and transported to a world where her gender is reversed and bound to a system. To survive and receive a trillion-dollar bounty, she must lower the favorability of three counter-attackers. If they fall in love with her, she will die. To obtain the bounty and a chance to survive, Guan Zhiru "battles" the three male protagonists.