take color verse: basic setting when one starts loving someone, his/her hair strains from the tip with the color of their loved one. when left uncut, their hair becomes the same color as their loved one. it turns back to their original hair color once they confirm their love towards one another and kiss. as they stop loving each other, their original hair starts growing from their roots. they can hide it with hair dye, but it won't last long because the tip will start staining again. started 190617