Alternative
比羅坂日菜子がエロかわいいことを俺だけが知っている。, Only I Know That Hirasaka Hirako Is Erotic Cute, Only I know that Hinako Hirasaka is erotically kawaii.
Eight years have passed since they promised the witch to keep loving each other. A little naughty love story where adolescent childhood friends secretly observe each other.