Kinjirō is having trouble sleeping because of all the females around him and he takes a bath in the hot spring to calm himself however it is shown that Subaru was already using it in order to conceal her gender. Nagare ends up walking in as well, forcing Subaru to hide behind Kinjirō. Nagare and Kinjirō exchange some civil, though hostile, talk where Nagare demands to know what Kinjirō’s relationship with his daughter is to which Kinjirō insists that they were nothing more then good friends (something which irritates Subaru), as Nagare leaves he ends up finding Subaru’s underwear and deduces that she bathed with Kinjirō causing him to attack him in a frenzy only to be knocked out by Subaru, but this ends up exposing her to Kinjirō prompting her to knock him out as well. The next day, where neither Kinjirō or Nagare remember what happened, everyone goes down to the summer festival, with Subaru once again pretending to be “Punyuru Takanashi”, but Subaru ends up disappearing halfway through. Kinjirō is directed to the Takanashi family grave where it is revealed that it was anniversary of Subaru’s mother’s death; the reason that they ran away was so that Subaru could visit the grave. Kinjirō finds Subaru who explains that her mother had always worried about her as she could never make any friends as a child, Kinjirō comforts a crying Subaru and asks to be introduced to her mother. Later, everyone enters a paint ball contest where the winner gets a kiss from Subaru/Punyuru, the winner of an earlier beauty contest. Kinjirō tries hard to win but ends up getting knocked out by Kanade, when he comes to he is lying on Subaru’s lap and the two watch the fireworks together at the end of the festival. Subaru notes that summer vacation was almost over and they would have to go back to school soon, Kinjirō complains that the next semester would be hard on him but adds that he was already used to it, citing it as their everyday life and claiming that he a
紅羽たち手芸部の３人も合流し、温泉旅館でにぎやかな夜を過ごすスバルたち一行。 少女たちに囲まれて眠れない近次郎は温泉に入りにいくが、 そこには人目を避けて入浴中のスバルが！
気まずい二人だったが、さらにそこへスバルの父・流が現れて！
スバルを隠しつつ流と話す近次郎は、奏たちがここへやってきた本当の理由を知る。
통 잠이 오지 않아서 노천탕에 들어간 지로는 스바루와 마주친다.
그 때 엎친 데 덮친 격, 나가레까지 노천탕에 들어오면서 한바탕 소동이 일어나고...
다음날 근처 축제에 놀러 간 지로 일행. 하지만 어느 새인가 스바루가 보이지 않았다.
