Sex is War [v1.01.5] [Qutds]
You are the child of the top of the most impressive Yakuza tribe.
Known for insubordination and an appeal that no young lady could stand up to
You was ousted from past institute as a result of a sex outrage. For this your dad took steps to expel from the family and allowed one final opportunity. This possibility is Academy “SooTeen” where is your stepsister sitting tight for.
At the new institute, you met Kaguya, on whom applied sharpened appeal yet something went wrong…