Natsuki-chan, my cousin, is three years older than me. From childhood, she's taken care of my brother and me like a real older sister. I've always harbored a slight crush on Natsuki-chan… After working for three years, I met Natsuki-chan again. My brother is still a spoiled brat easily pampered by her. This time, I went home and confessed my feelings to Natsuki-chan, whom I've never forgotten… *Content may vary depending on distribution method. Special Report Click here to enter the "DEEP" S store, filled with the latest releases and promotional items and great deals!