The "ordinary girlfriend" who was less than three days old in the past has now transformed into a charming international superstar! And she is actually the sister of her former love rival! ! Even he can't find out the forces behind it! ! When he returned a year later, she was his temporary substitute teacher and actually made him run around the playground 10 times! How will he respond as the student council president? ? ? She is lucky, but there are countless conspiracies waiting for her! From passion to ice queen? NO! NO! NO! Who does she belong to after all? (=@__@=)?