MANGA

Wasureru Kimi to no 300 Nichi

8 chapters5 sources

Latest: Chapter 8

Updated Aug 16, 2026

Read Ch. 8

Chapters

Updated Aug 16, 2026

All chapters5

Synopsis

Official English Translations: Mangaplaza, Tokyopop This emotional boys love oneshot by BL artist Sai Asai, featuring two childhood friends turned lovers in a beautiful seaside town, explores the enduring power of love beyond memory. Each day, Rihito confesses to Arata, and their relationship begins anew. At the end of each day, Arata forgets. One year ago, a strange comet passed over Earth, leaving countless individuals with inexplicable memory loss... One such individual was Arata. Not only did he lose his memories of falling in love with his childhood friend, but also the ability to make new ones. Unwilling to give up hope, Rihito logs each day they spend together by the sea and refuses to leave Arata's side—even if it means abandoning his own future. When each new day dawns with hope and ends with heartbreak, how many days can a forgotten love endure...? *Content Warnings: Mature themes, sexual content.*

Genres

Drama Romance Boys' Love

Details

Type: MANGA
Updated: Aug 16, 2026

Alternative titles

300 New Days With You

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