Sono Hanabira ni Kuchizuke wo: Amakute Otona no Torokeru Chuu is an adult visual novel and the ninth game in the Sono Hanabira ni Kuchizuke o series of games. The story focuses on Takako Suminoe and Runa Horaisen, the couple from the seventh Sono Hanabira ni Kuchizuke o game, and on their first date.