A human's emotion may be stated as simple, but in reality it's complicated. No one really knows what you are feeling. And sometimes, even you don't know what you yourself, is feeling. So why don't we add one more word into the mix? Love. Pain. Sorrow. Hatred. Love. Love, is the main cause of all these emotions. _____ Chisato Ririka made a promise with someone very dear to her. But because of a certain personality everything changes. She made a promise that cannot be fulfilled. And it was already certain when she said the word promise. "Ne Kirisaki-kun, once I come back...please stay the same." "Chisato, why?" Kirisaki Ryosuke asks her. "Because, I don't ever want you to change." Chisato Ririka says,"I like you just the way you are!" Ryosuke blushed but he turned his head away. "Fine. But you promise me the same thing." "Don't change. I like you just as you are right now." Ririka beamed,"Un! Then let's promise!" "It's a promise."