Riko Uchikoshi

Hikari is a compassionate female high schooler who protects the bullied. Yo is engaged to the woman with whom he's been involved for three years. Kenta and his older sister, Mana, spend time volunteering in disaster stricken regions. They all believe their happy, daily existence will continue until one day when each of their lives completely changes.

Hikari is a compassionate female high schooler who protects the bullied. Yo is engaged to the woman with whom he's been involved for three years. Kenta and his older sister, Mana, spend time volunteering in disaster stricken regions. They all believe their happy, daily existence will continue until one day when each of their lives completely changes.