“Midnight Oratorio”
“Mayonaka no Seitankyoku ~oratorio~” (真夜中の聖譚曲 〜oratorio〜)

Keeping his promise to Shiori, Yuichi offers to take her around town for the day to some of Shiori’s favorite places. During the night, Shiori’s older sister Kaori meets with Yuichi, explaining why she denies her sibling relationship, and the mystery behind Shiori’s illness.