After Shigeki’s heart attack, Naoki decides to help out with company business until his father recovers. But Naoki discovers that the company is in serious financial trouble. Kotoko cares tirelessly for Naoki, as she is concerned about his well being, considering he gave a leave of absence to school, and maybe would have to abandon his dream of becoming a doctor. On the other hand, Matsumoto decides to profess her love to Naoki. Kotoko finds out about it, and then ...
Can't you show some gratitude now and then?
¿No podrías ser más agradecido
 de vez en cuando?
¿No podrías ser más 
agradecido de vez en cuando?
tu pourrais dire merci
de temps en temps.
Você não poderia deixar de 
reclamar de mim de vez em quando?