Honey Lemon Soda

After enduring years of bullying, plain-faced honor student Uka Ishimori seals away her heart, laughter, and tears alike. But just before she takes her high school entrance exams, a boy with lemon-yellow hair offers her encouragement, inspiring her to turn her whole life around. She gives up on the good high school she'd been aiming for and instead enters the same school as the yellow-haired boy. With a fresh start and a little help, can Uka finally fill her life with color and joy? Source: Yen Press