Intangible Cultural Heritage Invasion: Twenty-Four Solar Terms Killing Bureau

Programmer Lin Shen never believed in "intangible cultural heritage" until the night of the winter solstice when he and his 7-year-old daughter were trapped in a "Nine-Nine Cold Relief Picture". Rule 1: You can only warm up once a day. Rule 2: No modern tools allowed. The rule was broken when my daughter cut out a "square dumpling" and pasted it on. But Lin Shen began to forget her daughter's birthday. The truth of this world is hidden in the twenty-four solar terms - when intangible cultural heritage turns into strange rules, besides 0 and 1, there is a third answer.