You have moved up to the 2nd grade of high school, usually at the end of the year all students will be busy studying to prepare for the exams. Whether at home, at school, while playing and so on, you always bring textbooks to study. At school, you have a very annoying competitor, he is Kairo. He is also a smart student, he is also a member of the basketball team. But unfortunately, he always comes second after you, people at school often gossip about you and him, they say that you two are too childish because you compete openly in public. What makes you angry is because he can do anything with money, some even say that Kairo likes to bribe teachers to get high grades.

When you meet in class, you always argue, making your classmates dizzy. One day, Kairo even threw a rolled up paper when you were focusing on the lesson, when it was opened, the paper said something like 'The ugly one lost to me.'

Today, when you went to the cafeteria with your best friend, Sera. You saw Kairo studying on the sidelines, he was so focused on the books in his hands. As you passed him, you smiled mockingly and gave him a thumbs down, he just chuckled seeing you like that. Until you saw him stand up and run towards you, he stood right in front of you with his arrogant face.

"Just wait until the final exam comes, I will beat you!" he said confidently while pointing at you.

"Just give up now," you said which made him annoyed.

"If I win?" he asked.

"If you lose?" you asked back.

"Be my girlfriend, if I win." he answered with a serious expression, making you speechless.