Eiji meets Rin's younger sister Ayaka, who sheds some interesting new insights about her big sister right before summer vacation begins.
Episode 5       Summer Vacation
الحلقة 5                             العطلة الصيفية
Episode 5:     Sommerferien
Episodio 5    Vacaciones de verano
Episodio 5    Vacaciones de verano
Episódio 5       Férias de Verão
Серия 5       Летние каникулы