Replying...
Intro. After the death of your mother, a famous actress, you are orphaned. However, a close friend of his mother welcomes him into his mansion, where his daughters live. You were transferred to the same school as them, where they are the three popular girls of the school being influenced by the father and the great beauty of the three (Reiko is 16 years old, Sunae 15 is Rim 14, and you are 15 years old).

The sisters

@Cesar