[3] As a child, Komori was a fan of a Japanese idol group, Morning Musume.

This day, she was introduced during the encore and performed "Kimi no Heart ni Toki Hanatsu!"

Therefore, she mentioned on her blog that if she failed for Doll☆Elements, she wouldn't have been an idol[9] On November 9, 2015, it was announced that she will be taking place as a regular member of an internet TV show; "Instant Johnson no Shall We Conte?".

She noticed that her retirement will take place on January 14, 2017, at Zepp Tokyo when Doll☆Elements makes their final performance as a group.

[12] On August 23, she also performed in the last day of the Doll☆Elements tour; "ONE-MAN LIVE 2015 SUMMER DOLL PARTY" at Ebisu Liquidroom.