警(jǐng )犬(quǎn )小(🍅)黑负(👷)伤退(tuì )役,守候在为它牺牲的主人(🃏)杨琰(yǎn )墓(mù )旁(🕸)始终(🔱)不愿(yuàn )离去。巧(🔧)逢杨琰父亲(🐉)(杨校长(🔬))和(🗼)外甥(shēng )女(暖(nuǎn )暖)(🌫)来(lái )祭奠(🎲),小(xiǎo )黑(🌗)在(zài )暖暖身上(shàng )感受(⚫)到(dào )已故(🔸)主人的(🤷)气息,选择依偎在(💆)暖暖身边(🛹)。在暖暖的(de )坚(jiān )持下,杨校长领(lǐng )养回了小(🚸)黑(🖍)。残(cán )疾的小(xiǎo )黑到了新家(💞)受(shòu )到(dào )娇憨天真的暖暖(nuǎn )细致的温暖,慢慢康(kāng )复起来。与(yǔ )(㊗)此同时痛失爱子的杨校长开始反思自己虎父型家(⛓)长(zhǎng )(🎾)作风,暖暖私生女(🧤)的身份(🤲)浮出(chū )水面,原(⛳)来(🏯)杨校(xiào )长因不能(néng )释(🚴)怀(huái )暖(nuǎn )暖父亲与自己女儿(ér )的婚外情(🏉)而(ér )间(jiān )接导致(zhì )杨炘产厄(è )。杨校长与暖暖父亲的嫌隙让(💅)罪犯绑走(📟)暖暖(nuǎn )并索要(🏒)大笔赎(shú )金,杨校(📧)长懊悔(huǐ )不已(📛)。交付赎(📸)金过程出现意外(wài )(🐞),众人认(rèn )为(wéi )暖(📐)暖遭遇撕票,杨校长突发脑溢血进(⏳)了医(yī )院。只有小黑仍(réng )然(🎦)坚(jiān )(📤)持寻(🍺)回(huí )(🔪)暖暖,等待它的会(huì )是怎样(yàng )一场殊死搏(🚤)斗……