第 9 集: Stella對Maria的怒火引發決鬥，Hoshi則向Kou透露其音樂過往。
2010年5月31日 播出
Hoshi is still depressed after seeing Nino kiss Kou, and ends up getting dragged around by Stella who wants to cook something for Sister. Kou becomes concerned over how Stella would react if she learned of Sister's attraction to Maria, which soon becomes apparent when Hoshi blabs about it. Stella becomes furious and vows revenge on Maria. The two eventually face off, but Stella is overwhelmed by Maria's speed and skill, though the two end up becoming friends. The next day, Hoshi tells Kou about his past life as a famous musician, how he met Nino and how he came to wear a star mask, though Kou doubts the legitimacy of his story. (Source: Wikipedia)
集數
- 第 5 集 · 受傷的 Sister 歸來後，Kou 從笨手笨腳的 P-ko 處取回蔬菜
- 第 6 集 · 小光贏得音樂對決並接受為Arakawa居民擔任教學工作
- 第 7 集 · 小光教導二乃與金屬兄弟科學知識，同時處理史黛拉與P-ko的戀愛發展。
- 第 8 集 · 小光的員工拜訪，引發假公司鬧劇與二乃的驚人之吻。
- 第 9 集 · Stella對Maria的怒火引發決鬥，Hoshi則向Kou透露其音樂過往。
- 第 10 集 · 小光面臨混亂的火災演習，並得知橋樑下方的土地開發計畫。
- 第 11 集 · 小光在家族反對下，仍與關競爭以確保橋樑通行權
- 第 12 集 · Maria提出大膽計畫協助Kou與父親建立連結，同時Seki抵達橋樑。
- 第 13 集 · 居民造訪最後武士理髮店，並試圖在橋下建造危險遊樂園。