Ane, Chanto Shiyou yo!, Ane, Chanto Shiyouyo!, Nee, Chanto Shiyou yo!, Nee, Chanto Shiyouyo!, 姉[ねえ], ちゃんとしようよっ!, 누나 확실하게 하자, 跟大姐姐一起做吧!, Sister, Let`s Do It Properly!, ねえ, ちゃんとしようよっ!, 姉, ちゃんとしようよっ!, 跟大姐姐一起做吧!
Nee, Chanto Shiyouyo! 3

After years apart, Kuuya returns to the Hiiragi household, welcomed eagerly by his six sisters—especially Kaname, the one he secretly loves. Their repressed passion ignites, and amidst lingering glances and hesitant touches, their forbidden desire burns brighter. When they surrender to their longing, their bodies entwine in frantic, desperate passion, moans muffled between feverish kisses. But not all his sisters share their joy—some watch with jealousy, secrets simmering beneath the surface of their fractured family.