The Anthem of the Heart (心が叫びたがっているんだ Kokoro ga Sakebitagatte irun da) is the 196th chapter of the Prison School manga, serialised in Weekly Young Magazine on November 2nd, 2015 and published in tankobon format in Volume 20 on March 4th, 2016.


In the school grounds at the entrance to the girl's dorm building, Kiyoshi bends his back fully to tie his laces until his sudden exclamation of "breasts" suprises Chiyo. Though Chiyo is disturbed by this, a desperate Kiyoshi is able to decieve her into believing that his exclamation was intended to help him bend over to reach his shoelaces. The two attempt to use celestial names to aid them until a shocked Kiyosh realises that the names are a subtle reference to Tanabata. Though Chiyo believes that Kiyoshi is preparing for her birthday in tandem with the USC prison discharge barbeque through a series of misunderstandings, Kiyoshi presumes romantic feelings on her part and promises to confess his feelings to her on that date. With the pair finding the right exclamation to reach the floor, a resolute Kiyoshi is commited to the confession after the Cavalry Battle.

In the sandpit of the sports ground, a shocked Anzu fails to calm Shingo in his overexcitement. Though an objecting Anzu trips on the sandpit floor with her clothes in disarray and chest partially visible, Shingo appears to notice something and dive towards her.



Prison School by Akira Hiramoto
Volume 1:
Volume 2:
Volume 3:
Volume 4:
Volume 5:
Volume 6:
Volume 7:
Volume 8:
Volume 9:
Volume 10:
Volume 11:
Volume 12:
Volume 13:
Volume 14:
Volume 15:
Volume 16:
Volume 17:
Volume 18:
Volume 19:
Volume 20:
Volume 21:
Volume 22:
Volume 23:
Not in Volumes:
Non-Canon Chapters
Fukukaichou Gambaru:
Anime Promotion:
Other Series:
Other Series:
  • Fukukaichou Gambaru
  • Agonashi Gen to Ore Monogatari
  • Me and The Devil Blues
  • Yarisugi Companion to Atashi Monogatari
  • Sono Tomodachi no Gimon Ari
Community content is available under CC-BY-SA unless otherwise noted.