Kotoko has to leave the Irie home, and decides to give up on Naoki. But she is determined to pursue the grueling training in tennis. It so happens that she is challenged to a pairs match, paired with Naoki against the Sudo-Matsumoto team. Naoki loses for the first time in his life, so he decides to coach Kotoko in tennis. On the other hand, Noriko misses Kotoko and goes undercover to the university, where she gets the news that Naoki and Kotoko have had their first kiss.
You finally got it back, so don't 
overstay your welcome here.
Ya la has recuperado, 
no pases más tiempo del necesario aquí.
Ya es tuya otra vez, así que no 
pases aquí más tiempo del necesario.
Maintenant que tu l’as récupérée,
ne viens plus ici.
Você pode voltar para lá, 
então não me incomode aqui.