循规蹈矩 Toeing the Line

Zach and Lamar have been best friends for years. They've done everything together, well, almost everything until today when that line that won't be crossed, suddenly is crossed.
　　條目翻譯：tvxqmilk星夜桐影
　　柴克和拉馬是多年好友，他們幾乎做什麼事都一起，直到今天他們逾越了界線。