The Big Stepsis Who Wants To Be A Big Sister Vs. The Little Stepsis Who Wants To Be Yuri

Chapter 21
Chapter 20
Chapter 22
Chapter 20
Chapter 22
One day, Shio arrives home to find that her mother has gotten remarried and is going on a business trip with her new husband, leaving Shio with her new stepsister Kafka. Being only a day older than Kafka, Shio is concerned that Kafka will try to take the big sister position from her. Kafka, on the other hand, is determined to make Shio, who was her first love, fall for her.