Idol is forbidden to fall in love, but isn't it OK to fall in love with your big brother? / Asami Shiizuki Kodansha Lanobako Library

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

Idol has a dreamlike sparkle and an unstoppable existence that attracts the hearts of fans. My life, which had been gray until then, began to change at once when I met Mia from idol Group 『 Amami Shanoir 』. I was attracted to Mia's lovely appearance, and I vowed to support her for the rest of my life. One day, I received a message from my mother who was on assignment abroad that my family is going to increase. Then, as I headed to the meeting place with my new family, it was Mia! Apparently, due to family reasons, she became my family. In other words, idol became my younger sister! And then, a dreamlike life together with idol who became my younger sister begins? idol = Younger Sister Heartful Youth love rice!