Light Novel Paperback Size I'm going to raise my first love sister / Nameko seal Kodansha Lanobako Library

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

My first love was with my cousin's beautiful sister -- Chizuru AIJO. However, I moved out when I was in elementary school, so I broke up with her. A few years later. Due to my parents' transfer, I was left at my aunt's house and lived with Sister Chizu and her sister Mai. However, when Sister Chizu reunited with her -- "I'm not free! Now is the Juden period!" She was not the older sister she longed for! She was Sister Chizu who made her splendid debut as an active female high school writer, but she ran into the back wall and completely lost her confidence. In order to repay the debt to Sister Chizu, I am going to take care of her! Love comedy with my first love sister!