小城司(🍅)机的(de )儿子冯文军绰号“孬(🏽)子(🐌)”因(🔼)酒后(🃏)开车(chē ),撞(zhuàng )伤(shāng )(🛍)人后驾车逃(🍥)逸(yì ),被判刑入狱。几年后改(gǎi )过(guò )自新的孬(😧)子(zǐ )成(chéng )为省监(jiān )狱电声乐队队长(zhǎng )兼(jiān )主唱,因(yīn )立功被减(jiǎn )(🎩)刑释放。出狱时,女监狱长陆(lù )侠将(jiāng )他弹过(🕌)的吉(📞)他送给(🥞)他,嘱(🍮)咐(✖)他要(😻)“唱好歌,做好人,走正路”,他发(fā )誓:“不管多难,绝(⏯)不回(huí )头(🔢)!站(zhàn )直身(🌑)子做个好人!