HyunAe is a girl who very bad in her academic and she had a tutor who only tutoring her one by one...The tutor is Son Dong Woon and he didn't know that this girl is actually fall in love with her until one day that he also realized he fall for this little babo as the name he name her because of her bad IQ....

One day,they had a deal that if HyunAe can score 100 marks in the next test DongWoon will give her anything...But HyunAe is a bit over that she's asking 'bobo' from DongWoon if she pass the test...

Alright...this is the short synopsis of the story...Will HyunAe get her 'bobo' from DongWoon??

Check it out of these two of waht will they do with the deal....