100-Okunengo no Kimi no Koe mo

Overview

It was the birthday of his beloved Fuko, and he had decided to propose to her that day. But Kota lost his life in a traffic accident. His regret at not being able to express his feelings to Fuko caused an incredible miracle. Also includes the one-shot Instinct and Chromosome (本能と染色体): An angsty but sweet story about two women in love. Nanako is glad to escape the stifling atmosphere of her hometown and come to Tokyo for business school. There, she meets Yuri, and the two quickly fall in love and begin a relationship. But that isn't the end of the story--the pair still have obstacles to overcome before they can get their happily ever after.

Source: AniList