At the pinnacle of his class stands Komine - a regular elementary student with an exceptional academic record. Unbeknownst to most, he has had the opportunity to relive life after experiencing death. Armed with knowledge spanning from forthcoming coursework to future occurrences, Komine effortlessly masters any task he undertakes.
However, one person remains unimpressed - Sarara Miyano, Komine's fellow classmate. Resentment lingers between them from past misjudgments. Nevertheless, as Komine matures intellectually, he aims to amend their former relations.
