Hachimitsu ni hatsukoi manga

Hachimitsu ni Hatsukoi summary:

From Chibi Manga: I don't have family, friends or a lover. But there's someone I love. We have that strange relationship: childhood friend. Alternative Description: Koharu and Nacchan are childhood friends which many of their friends thought they are a dating couple. Soon, after getting into senior high school, Koharu feels something different with Nacchan. While Koharu tries to figure out her feelings, Nacchan's already falling in love with someone else, the beautiful Saionji, but his love doesn't stop him from caring for Koharu. Does what Nacchan feel towards Saionji really be love? Why can't he let Koharu go on a blind date? "Love is a word that describe so many kind of feelings"