| Say I Love You., Volume 01: Friendship? Forget It! |
Kodansha Comics | Manga | Say I Love You. | 2015-02-24 |
| Say I Love You., Volume 02: Doting & Doubting |
Kodansha Comics | Manga | Say I Love You. | 2015-02-24 |
| Say I Love You., Volume 03: A Love Worth Fighting For |
Kodansha Comics | Manga | Say I Love You. | 2015-05-02 |
| Say I Love You., Volume 04: Fear and Beauty |
Kodansha Comics | Manga | Say I Love You. | 2015-05-02 |
| Say I Love You., Volume 05: One Last Doubt |
Kodansha Comics | Manga | Say I Love You. | 2015-05-02 |
| Say I Love You., Volume 06: At Last, You'll Hear My Voice |
Kodansha Comics | Manga | Say I Love You. | 2015-05-02 |
| Say I Love You., Volume 07: Fear Year of First Love |
Kodansha Comics | Manga | Say I Love You. | 2015-08-22 |
| Say I Love You., Volume 08: There She Is, Miss... |
Kodansha Comics | Manga | Say I Love You. | 2015-08-22 |
| Say I Love You., Volume 09: Grace in Defeat? |
Kodansha Comics | Manga | Say I Love You. | 2015-11-24 |
| Say I Love You., Volume 10: Thank You For Loving Me |
Kodansha Comics | Manga | Say I Love You. | 2015-11-24 |
| Say I Love You., Volume 11: A Senior-Year Surprise |
Kodansha Comics | Manga | Say I Love You. | 2016-04-23 |
| Say I Love You., Volume 12: A Friend in Need |
Kodansha Comics | Manga | Say I Love You. | 2016-04-23 |
| Say I Love You., Volume 13: Megumi A La Mode |
Kodansha Comics | Manga | Say I Love You. | 2016-07-01 |
| Say I Love You., Volume 14: Sea La Vie |
Kodansha Comics | Manga | Say I Love You. | 2016-07-01 |
| Say I Love You., Volume 15: Lost and Found |
Kodansha Comics | Manga | Say I Love You. | 2016-08-23 |
| Say I Love You., Volume 16: College Conundrum |
Kodansha Comics | Manga | Say I Love You. | 2017-03-31 |
| Say I Love You., Volume 17: Love At a Distance |
Kodansha Comics | Manga | Say I Love You. | 2017-03-31 |
| Say I Love You., Volume 18: I Love You |
Kodansha Comics | Manga | Say I Love You. | 2018-02-16 |
