Chi Mu becomes the new Dragon Nation Chosen One in a Strange Tales world where each nation's representative must survive rule-based horrors or bring calamity upon their homeland. He awakens in a hotel room with an A-rank Strange Tale titled Creepy Online Dating Object, given a list of rules for Sequence One. The rules include meeting his online dating partner at the coffee shop at six o'clock, trusting her phone messages, keeping a Child's Death Kit in his upper pocket, not speaking to her unless she speaks first, having no ex-girlfriend, abiding by all rules during the meeting, and more. Chi Mu has a system that identifies incorrect rules, and it marks Rule 5 as false. With only ten minutes left, he rushes to the coffee shop, arriving at 5:59. He uses his phone to message his partner, ensuring she sees him, which is necessary to fulfill the meeting rule. Many Chosen Ones from other nations die because they fail to do this. He meets Yang Qu, who speaks first and calls his full name. When a woman named Lin Miaomiao claims to be his ex-girlfriend, Chi Mu does not leave with Yang Qu due to the incorrect rule, saving himself while other Chosen Ones who follow the rule die. In the hotel elevator, a waitress asks for their floor but does not press the button. Chi Mu realizes that Rule 4 about not speaking to 'her' before she speaks applies to all women, so he remains silent and presses the button himself. This deduction saves him, while Chosen Ones who speak to the waitress die instantly. In the hotel room, Sequence Two rules appear, including turning off lights before midnight, not granting requests from 'it' after lights out, pulling the curtain when a figure appears outside the shower stall, not sleeping in the same bed as the partner, and more. The system marks Rule 9 as incorrect. During the shower, the water turns red and a black figure appears, but Chi Mu pulls the curtain, restoring normalcy. After the shower, Yang Qu allures him with eye contact, but the system automatically cleanses the pollution. Chi Mu decides to sleep on the sofa instead of the same bed. Due to Rule 10 stating all time-displaying instruments show the wrong time, he cannot confirm the real time, so he turns off the lights early to comply with the midnight rule. Later, a voice in the dark mimicking Yang Qu asks for water. Trusting Rule 2 that phone messages from the partner are reliable, Chi Mu uses WeChat to confirm with Yang Qu. When she denies asking for water, he realizes it was 'it' speaking and does not comply, saving himself while other Chosen Ones who get water die. Finally, Chi Mu does something unexpected: he leaves the sofa and lies down in bed with Yang Qu, potentially violating Rule 4. The story ends with this action, leaving his fate undetermined. Throughout the narrative, the Dragon Nation think tank and global audiences observe Chi Mu's decisions and logical deductions, which allow him to survive the initial phases of the Strange Tale. Other Chosen Ones from various nations die from similar traps, highlighting Chi Mu's cautious approach and the system's assistance.