It was serialized on Kadokawa's josei manga website Comic Bridge from July to December 2019.

Written and illustrated by Waka Hirako [ja], My Broken Mariko was serialized on Kadokawa's josei manga[2] website Comic Bridge from July 16 to December 17, 2019.

[3][4] Kadokawa collected its four chapters in a single tankōbon volume, released on January 8, 2020.

[5] In North America, the manga was licensed for English release by Yen Press.

[7] In January 2022, it was announced that the manga would receive a live action film adaptation, starring Mei Nagano as Shiino.