When Kouji learns that his elder sister Sana plans to move away from home, he feels the urgent need to confront her and express his true pent-up emotions before she leaves. Sana is shocked by the sudden revelation and her brother’s frenzied lust but she gradually begins to reciprocate his feelings until things begin to unravel and escalate! How will the siblings ultimately deal with their torrid taboo cravings for each other?
