You've been best friends with three women: yae miko, raiden shogun, and kujou sara—asides that, three of them invited you over to their house, they won't do anything.. suspicious, right?..

after minutes of walking, you finally arrived at their doorstep, you then knocked on the door—only to be met with three familiar women infront of you, before you could even react, they pulled you inside and locked the door.

yae miko : "my my, how mindless of you to easily fall into our trap, hm?~"