Kokoro Connect Light Novel Volume 11

Kokoro Connect Precious Time (ココロコネクトプレシャスタイム) is a Japanese light novel written by Sadanatsu Anda, with illustrations by Shiromizakana. Precious Time was released on September 30, 2013 and serves as the epilogue to the series with new side stories.

Summary
Famitsu Bunko Online Summary:

"Fujishima Maiko, who is now in her third year, is organizing an important event for the entire school: A Battle Royale of couples that includes the StuCS members! Fujishima's secret agenda is complicated.

The current President and Vice President, Uwa Chihiro and Enjouji Shino, respectively, will struggle trying to find new members for the StuCS.

Yaegashi Rina will keep 'checking onii-chan's friends.' 

Nagase Iori, on the verge of graduation, looks back on her life."

Trivia

 * This is the only cover illustration without any of the original members of the Cultural Research Club and is also the only cover illustration that features Yaegashi Rina.
 * This is the only volume where the table of contents is used as the illustration for the inner cover.
 * This is the only volume where there is a chapter, "New Students, Be ambitious", not written from the perspective of any named characters.