Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Is there any important person who I want to meet but cannot meet? One year after her sister Haruka died in an accident, on the night of the anniversary of her death, Aki receives a LINE message from Haruka on her smartphone. She still cannot forgive her sister who died in a mix-up, and she ignores it as a malicious prank, but after that she continues to receive LINE messages frequently. One day, Natsu, a woman who is said to have been Haruka's roommate, lives in the Kuno family. In the days she spends with Natsu, Aki gradually recovers Haruka's memories that she had been trying to forget. Then, when all the memories come back, Natsu disappears and Aki learns the true meaning of her appearance.