A challenging thriller that tackels gender issues. Four friends spend a hot summer afternoon at an abondoned quarry. They enjoy bathing in the lake and soaking up the sun. However, a dispute ensues and the tension rises as they find themselves trapped.,于二娘的面色又缓和三分:“杨公公等闲不出府见人。你想见杨公公,我就替你传一回信。如果有了回音,我该传往何处?”……