Kusumi and Akari are friends.
They will learn together the meaning of love.
Meanwhile Akari's sister is having a surprising conversation with her female co-worker Sasano Ayumu.
Two sisters sign up for a dating website under pseudonyms. They mesh well together and meet up for a date where they discover that the person they were flirting with online was their sister and that sister was a lesbian. They decide to go on their date anyway...
Ooguma Satomi has never been in a relationship. One day, she fell in love with a handsome younger boy in her class, without knowing that he... is actually a girl.