《最佳利益》為台灣首部律政職人劇,劇情講述一群懷抱公平正義的菜鳥律師,在五個月的實習期間所歷經的血戰實錄,故事以法律個案的方式推進,藉由案件的鋪排與相扣,演繹出律師們的工作樣貌與出庭風采,也透過一群菜鳥律師的相互較勁,呈現出律師事務所的冷暖遭遇。
当犯罪学家Tankhun声称自己是他的初恋时,记者Botpleng开始怀疑自己的记忆。在好奇心和不确定性的驱使下,Botpleng着手揭开真相。是他的记忆有问题,还是他的过去被什么东西——或者什么人——扭曲了?Botpleng, a reporter, begins to doubt his own memories when Tankhun, a criminologist, claims to be his first love. Driven by curiosity and uncertainty, Botpleng sets out to uncover the truth. Are his memories faulty, or has his past been twisted by something—or someone?