「好吧不聊這些啦，我肚子餓啦！」卞芳華一看到上菜，眼睛都亮了起來，剛才那些情緒彷彿被她一口吞下。
「……」曹賢穎看著她瞬間轉換模式，微微怔了一下，像第一次見識人類情緒的極限變化。82Please respect copyright.ＰＥＮＡＮＡnbgabZCRip
「謝謝你送我回家！要記得喔，有拍攝要找我卞芳華～」她一邊揮手一邊喊，笑容燦爛得像哪裡都不用負責似的。82Please respect copyright.ＰＥＮＡＮＡUcwu37zMm4
從那天起，卞芳華加了曹賢穎後開始狂傳搞笑影片，有時候是奇怪的動物，有時候是尷尬的綜藝橋段，不管他回不回應，她都照傳不誤。82Please respect copyright.ＰＥＮＡＮＡENxIQSzZDn
然後，她又慢慢不出現在學校了。82Please respect copyright.ＰＥＮＡＮＡDlH82JI2GL
直到，她父親回國。82Please respect copyright.ＰＥＮＡＮＡA3BkxLbsMR
一如往常安靜的客廳，門卻忽然「喀啦」一聲被打開，卞芳華嚇得從沙發上彈起來，以為遭小偷，抓著拖鞋就要備戰。82Please respect copyright.ＰＥＮＡＮＡYCPExxTPT9
結果下一秒她看到門口的那張臉，魂差點飛出去。82Please respect copyright.ＰＥＮＡＮＡzmwRd3YK7C
82Please respect copyright.ＰＥＮＡＮＡXKNXGllySV
「慘慘慘……爸……」她一見那熟悉的西裝身影立刻調頭飛奔上樓。82Please respect copyright.ＰＥＮＡＮＡlvA4oGks3R
82Please respect copyright.ＰＥＮＡＮＡH3OXhM4zEU
「芳華。」父親的聲音一如既往冷冷的，卻讓她瞬間如墜冰窖。「妳怎麼在家裡？」82Please respect copyright.ＰＥＮＡＮＡpQ6UQudKuZ
82Please respect copyright.ＰＥＮＡＮＡzo8BBWzJW0
「我我我我……我請假……」她語無倫次地答，還在想有沒有機會逃跑。82Please respect copyright.ＰＥＮＡＮＡksj5j0ykBa
82Please respect copyright.ＰＥＮＡＮＡit0JZ3KIC2
「蛤？」那一聲像審判。82Please respect copyright.ＰＥＮＡＮＡQ0NWl8ORIU
82Please respect copyright.ＰＥＮＡＮＡeDmLwii9fI
「對不起對不起對不起！」她舉雙手投降。82Please respect copyright.ＰＥＮＡＮＡKS924VQHpV
82Please respect copyright.ＰＥＮＡＮＡBhFe8I88ax
「死丫頭！又給我翹課！」怒吼瞬間引爆全場，像打雷那樣震得整棟樓都在發抖。82Please respect copyright.ＰＥＮＡＮＡLrpdbrwP9i
於是，卞芳華又乖乖回去上課了。82Please respect copyright.ＰＥＮＡＮＡnD2J4ud2zy
但她的成績實在太慘，尤其數學幾乎每次都掛蛋。她爸終於下定決心，特地去拜託曹校長：「你兒子成績那麼好，能不能去我們家幫我女兒補補課？」
「沒問題呀卞兄。」曹校長看在老交情上非常樂意。82Please respect copyright.ＰＥＮＡＮＡVCuVxwlGJT
「那就一三五來幫我女兒補習吧，她這些年的成績真的慘不忍睹。」他一臉無奈地搖搖頭。82Please respect copyright.ＰＥＮＡＮＡWUXBTTfYCJ
82Please respect copyright.ＰＥＮＡＮＡv77uCqIwWO
「嗯，沒問題。」曹賢穎不多話地答應了。82Please respect copyright.ＰＥＮＡＮＡNemiUqF0te
於是曹賢穎開始了他的補課初體驗。82Please respect copyright.ＰＥＮＡＮＡOeshVTSKfX
曹賢穎第一天來卞家，卞芳華開門，「呃嗨嗨～又見面啦～」82Please respect copyright.ＰＥＮＡＮＡ83PEGuqBKk
82Please respect copyright.ＰＥＮＡＮＡfe9R23w5oZ
「嗯，妳好。」82Please respect copyright.ＰＥＮＡＮＡfV4mP8kB9X
82Please respect copyright.ＰＥＮＡＮＡBx1fvF6kuB
「嗯，妳好。」她故意學他那個簡短又冷靜的語氣。82Please respect copyright.ＰＥＮＡＮＡQtrqNbZdMu
82Please respect copyright.ＰＥＮＡＮＡKmNMnBlhAv
「我應該坐哪裡？」82Please respect copyright.ＰＥＮＡＮＡg4ixUYJSNF
82Please respect copyright.ＰＥＮＡＮＡFVJ6uwZmxR
「隨便啦～Relax～」她擺擺手，整個人攤在沙發上像是不當回事。82Please respect copyright.ＰＥＮＡＮＡ35ySZqRdpl
82Please respect copyright.ＰＥＮＡＮＡVlZm7jBhiW
「那我坐這裡吧。聽妳爸說，妳數理程度比較差，語文還不錯。」82Please respect copyright.ＰＥＮＡＮＡmyz6mufGvf
82Please respect copyright.ＰＥＮＡＮＡGdB7YunbaZ
曹賢穎坐在她旁邊，拿出自己的筆電。82Please respect copyright.ＰＥＮＡＮＡrluEaPEPCH
「嗯嗯嗯嗯嗯！」卞芳華像小雞啄米點頭，活像被戳中心事的孩子。
「我們先從一元二次方程開始吧。」曹賢穎拿出一本一年級的數學課本，翻到一個章節，「妳應該學過因式分解？」82Please respect copyright.ＰＥＮＡＮＡQAWHAituTp
「呃……我記得有聽過啦……」卞芳華一臉迷茫。82Please respect copyright.ＰＥＮＡＮＡqxNdxQiOKs
82Please respect copyright.ＰＥＮＡＮＡjpgj7CTVSW
他舉起筆，寫下：82Please respect copyright.ＰＥＮＡＮＡ24zvHjvmZd
82Please respect copyright.ＰＥＮＡＮＡhojIw8ZvUz
x² + 5x + 6 = 082Please respect copyright.ＰＥＮＡＮＡykZeeFrse5
「這題怎麼解？」他問。82Please respect copyright.ＰＥＮＡＮＡvZ9dx9NlRQ
82Please respect copyright.ＰＥＮＡＮＡglddpwDnBC
卞芳華眨了眨眼，毫無把握地說：「那個……先移項？」82Please respect copyright.ＰＥＮＡＮＡeeTKINHsvp
82Please respect copyright.ＰＥＮＡＮＡnHmkKnvEwy
「它已經等於零了，不用移了。這種可以直接因式分解，看係數。」82Please respect copyright.ＰＥＮＡＮＡphrinu8XA5
82Please respect copyright.ＰＥＮＡＮＡ65DJpioh64
曹賢穎寫下：82Please respect copyright.ＰＥＮＡＮＡWoNLUn6JG8
82Please respect copyright.ＰＥＮＡＮＡlbWDhIdayw
(x + 2)(x + 3) = 082Please respect copyright.ＰＥＮＡＮＡuxM6sTYwm7
「所以解是？」82Please respect copyright.ＰＥＮＡＮＡDJXG6Jy9Ty
82Please respect copyright.ＰＥＮＡＮＡ8VVullPNJX
「x = -2，x = -3？」82Please respect copyright.ＰＥＮＡＮＡZCGxyfGbdL
82Please respect copyright.ＰＥＮＡＮＡikrFYPm4AN
「對，這題妳還可以。」82Please respect copyright.ＰＥＮＡＮＡ7Jb7LTvDKg
82Please respect copyright.ＰＥＮＡＮＡSLJQRdHhUo
「耶～」她開心地握拳。82Please respect copyright.ＰＥＮＡＮＡsxLE4aIGnQ
82Please respect copyright.ＰＥＮＡＮＡDRPzFby9IS
「那這題呢？」他接著寫下：82Please respect copyright.ＰＥＮＡＮＡ8totc9ZTT4
82Please respect copyright.ＰＥＮＡＮＡvu92MmIyJm
x² - 7x + 10 = 082Please respect copyright.ＰＥＮＡＮＡkjfiAoasyA
卞芳華盯著題目很久：「等一下……是……10可以拆成5跟2？」82Please respect copyright.ＰＥＮＡＮＡQPQwzkGTiH
82Please respect copyright.ＰＥＮＡＮＡhszNGWPjCj
「不對，5跟2乘起來是10，但加起來是7，不是負7。」82Please respect copyright.ＰＥＮＡＮＡKmYfhL4maQ
82Please respect copyright.ＰＥＮＡＮＡQj1Z9sVAVP
「哦哦對齁……」82Please respect copyright.ＰＥＮＡＮＡPc4Yh44alE
82Please respect copyright.ＰＥＮＡＮＡnVRFzyPRZt
「妳不要急，來，我們先列出10有哪些因數組合，再挑加起來是負7的。」82Please respect copyright.ＰＥＮＡＮＡZE4rvjnRKB
82Please respect copyright.ＰＥＮＡＮＡHknbhn7myX
「……1跟10、2跟5……喔！是-2跟-5對吧！」82Please respect copyright.ＰＥＮＡＮＡihIiz0q9NO
82Please respect copyright.ＰＥＮＡＮＡrpGqnr0TC3
「嗯，不錯，那妳寫出來看看。」82Please respect copyright.ＰＥＮＡＮＡ5CoK7zGVtP
82Please respect copyright.ＰＥＮＡＮＡWuxynv56XV
她很努力地在紙上寫下：(x - 2)(x - 5) = 0，但又突然停住。82Please respect copyright.ＰＥＮＡＮＡBFZaqOvSQI
82Please respect copyright.ＰＥＮＡＮＡXa0v7Dq7sc
「欸不對啊……我是不是少了什麼……」82Please respect copyright.ＰＥＮＡＮＡUSkD7mNp45
82Please respect copyright.ＰＥＮＡＮＡYXYDexYmvZ
「沒有錯啊，妳做對了。」82Please respect copyright.ＰＥＮＡＮＡk8F4dYon4u
82Please respect copyright.ＰＥＮＡＮＡOPdAGMiorM
「真的假的？」她眼睛睜大，「欸欸欸～我居然會欸！」82Please respect copyright.ＰＥＮＡＮＡwYINXI4gQW
82Please respect copyright.ＰＥＮＡＮＡzm1WQkFaWj
曹賢穎看著她像孩子一樣開心地在沙發上轉圈又繼續出題：「那我再出一題。」82Please respect copyright.ＰＥＮＡＮＡolZ1uUYDUP
82Please respect copyright.ＰＥＮＡＮＡZ1XNBF4OuL
「欸欸欸先不要我腦袋已經快燒起來了啦！」82Please respect copyright.ＰＥＮＡＮＡy7JXUuHwfa
82Please respect copyright.ＰＥＮＡＮＡWuRQ0VLbZp
她整個人癱倒在沙發上，拿抱枕壓著臉，一邊悶聲說：「為什麼這種東西你們都會……」82Please respect copyright.ＰＥＮＡＮＡnC420HXNGB
82Please respect copyright.ＰＥＮＡＮＡ0p7LPdrpve
「這上中學就有教了。」82Please respect copyright.ＰＥＮＡＮＡu8PYqnXaj1
82Please respect copyright.ＰＥＮＡＮＡrakMJnyi4D
「啊？」82Please respect copyright.ＰＥＮＡＮＡNOf9VBZq1J
82Please respect copyright.ＰＥＮＡＮＡw4ra1pde5R
曹賢穎又翻到下一頁：「不然我們休息一下，等一下來看配方法解方程式。」82Please respect copyright.ＰＥＮＡＮＡZpRmD6117p
82Please respect copyright.ＰＥＮＡＮＡPehEPo0MBo
「配什麼……？那什麼……？」82Please respect copyright.ＰＥＮＡＮＡhP23jWfzGA
82Please respect copyright.ＰＥＮＡＮＡU6CIFEmnvg
他沒說話，默默地在筆記上寫下了一道更難的題目。82Please respect copyright.ＰＥＮＡＮＡ2NGqa1oZjM
半小時後，卞芳華趴在桌上，看著一張又一張密密麻麻的算式，像是靈魂出竅一樣。82Please respect copyright.ＰＥＮＡＮＡQusV2fGfuB
「好了嗎？」曹賢穎耐心的看著她。82Please respect copyright.ＰＥＮＡＮＡFFFKQ4nqZL
82Please respect copyright.ＰＥＮＡＮＡUB0vMetiP1
「我真的要死了……」她吸了一口剛剛外送送的冰奶茶瞬間復活，「好啦，再來一題！」82Please respect copyright.ＰＥＮＡＮＡzz6M7wziAv
