Sisters -natsu No Saigo No Hi- Ultra Edition -

A small coastal town in Japan, summer 1995

One day, while walking along the beach, the sisters stumble upon an old, mysterious-looking lighthouse. As they explore the abandoned structure, they discover a hidden room with a series of cryptic letters and photographs. The letters are from their mother, who passed away a few years ago, and they're addressed to each of them. Sisters -Natsu no Saigo no Hi- Ultra Edition

As the summer draws to a close, the sisters face a difficult reality. Their father announces that he's been offered a job transfer to a different part of Japan, and they'll have to move away from their hometown. The news sends shockwaves through their lives, and the sisters are forced to confront the possibility of being separated. A small coastal town in Japan, summer 1995