Rural Life: Signing In at Home for Three Years, Becoming the World's Richest

'''During summer vacation, I brought my girlfriend home, only to be brutally dumped by her. However, Summer turned misfortune into fortune by acquiring a check-in system. Checking in at the kitchen door rewarded him with a fruit factory. Checking in on the rooftop granted him professional-level piano skills. Checking in in the living room bestowed upon him the skills of a divine healer. Checking in in the bathroom earned him the art of flirting. Checking in under the large locust tree in the yard gave him Qingshan Group, valued at two billion. ... After quietly checking in at home for three years, it was time for his university classmates' graduation reunion. The seating was arranged ...