Kokoro Connect (Light Novel)

Volume 1

 * Chapter 1: By the Time We Realized It, It Had Already Begun (気づいた時には始まっていたという話)
 * Chapter 2: That "Thing" that Starts with 'b' (「お」から始まる『アレ』)
 * Chapter 3: That Guy Who Was Interested (そいつ曰く、なかなか面白い人間達)
 * Chapter 4: The Week of Fostering Relationships and Detonating Bombs (人と繋がって、爆弾を抱えて、一週間が経って)
 * Chapter 5: Jobber's Reflection (ジョバーはなにを思う)
 * Chapter 6: Low Blow's Most Powerful Theory (ローブロー最強説)
 * Chapter 7: Finale and Another Starting Point (終わる. 始まる. 変わる. )
 * Chapter 8: She Was Born with That (そういう風に生まれた人間)
 * Chapter 9: A Confession and the Arrival of Death (ある告白、そして死は)
 * Epilogue

Volume 2

 * Prologue
 * Chapter 1: Can't Stop It, Can't Stop It, Can't Stop It! (止まらない、止まらない、止まらない)
 * Chapter 2: By the Time We Realized It, It Had Already Begun (II) (気づいた時には始まっていたという話 その二)
 * Chapter 3: Have Our Usual Lives Changed? (変わりましたか、日常は)
 * Chapter 4: The Collapse and Detachment of Their Bonds (バラバラと崩れる)
 * Chapter 5: Working Together to Help the Collapsed (ひきこもりにはカを合わせて)
 * Chapter 6: Found Out By Accident (気づいてしまって)
 * Chapter 7: Hiking Turned Out to Be a Battlefield (遠足は戦場だった)
 * Chapter 8: To Act Out What Has Been Said (それを言葉にするということ)
 * Epilogue: Inaba Himeko Strikes Back (稲葉姫子の逆襲)

Volume 3

 * Prologue - January 1 of This Year
 * Chapter 1 - By the Time I Was Reminded, It Had Already Begun
 * Chapter 2 - Things That Happened in the Past
 * Chapter 3 - The Past Self and the Present Self
 * Chapter 4 - Because It Was Something that Could Not Be Helped
 * Chapter 5 - New Year's Eve
 * Chapter 6 - Goodbye
 * Chapter 7 - In Heaven and on Earth, No One Is Noble but Me
 * Chapter 8 - To Start Over
 * Epilogue - Simply Words