My Wife Is an Heir to a Hundred-Billion Fortune

Lin Yuan is a food delivery rider who married Su Wanqing, a designer. Their life was ordinary but steady. For three years of marriage, he handed over everything he earned from deliveries to his wife, while living on instant noodles and wearing cheap street-market clothes. Then one day, while making a delivery, he spotted Su Wanqing dining at an upscale restaurant with a man in a suit. He rushed in to confront her, but she said the man was her "cousin." Lin Yuan chose to believe her. Until, while tidying the study, he found a locked metal box containing an ID card for the "heir to the Gu Group" and a plane ticket to New York, dated for the next day. Lin Yuan decided to get to the bottom of things. His investigation uncovered Su Wanqing's hidden identity, illegal dealings between a company vice president and the "cousin," and the fact that Su Wanqing had indeed married him at first as part of a business alliance, but had later truly fallen in love with him. Lin Yuan decided he would no longer be a spineless husband. He put to use the "citywide intelligence network" he had built up over three years of deliveries: delivery riders, couriers, security guards, and snack shop owners, each one becoming his eyes and ears. Finally, at the Su Group's annual shareholders' meeting, Lin Yuan appeared with all the evidence and Su Wanqing's "fake death" plan, making everyone who had looked down on him pay the price.