Ep. 12: Yusuke shares his past with Tomoya, who faces career setbacks and proposes to Nagisa.
Aired on December 19, 2008

12
Yusuke reveals his history to Tomoya, explaining how he met Kouko Ibuki in high school and later became a singer-songwriter before his career collapsed due to drug use. Upon reuniting with Kouko, he regretted not singing for her. Meanwhile, Tomoya receives a job offer as a manager, but the opportunity vanishes when his father, Naoyuki Okazaki, is arrested. Enraged by his father's interference, Tomoya nearly harms himself until Nagisa intervenes to calm him. Following this emotional turmoil, Tomoya proposes to Nagisa, and she accepts his marriage request.
Episodes
- Ep. 8 · Yukine reveals Kazuto's death to end the gang conflict after Tomoya fights the rival leader.
- Ep. 9 · Graduation discussions and Nagisa's illness impact Tomoya's future plans
- Ep. 10 · Tomoya starts working at a bakery while Nagisa struggles to restart the drama club.
- Ep. 11 · Tomoya balances work duties and his promise to attend the Founder's Festival with Nagisa.
- Ep. 12 · Yusuke shares his past with Tomoya, who faces career setbacks and proposes to Nagisa.
- Ep. 13 · Tomoya proves his worth to Akio and celebrates Nagisa's graduation before their wedding.
- Ep. 14 · Tomoya and Nagisa navigate married life and the news of an impending pregnancy.
- Ep. 15 · Tomoya and Nagisa decide on the name Ushio for their unborn child.
- Ep. 16 · Nagisa gives birth to Ushio during a snowstorm but dies shortly after delivery.