Lin Mo, an urban social worker, mistakenly ate the "love poison" sent by a female netizen in the Miao village. He thought that he was a one-sided dog licker and was about to die soon, so he traveled thousands of miles to the Miao village to cure the poison. After soaking in the cold pool, being tricked, and dying in front of everyone, he discovered that the so-called "love poison" was actually a test of true love - all his crazy behaviors were all made up by his own mind. An oolong farce ended up being sincere.