In Hatsukoi Time 4, childhood friends Yui and Takumi finally confess their feelings, their reunion sparking a passionate encounter filled with tender kisses and eager exploration. Their bodies entwine in shared ecstasy, expressing years of pent-up desire through intimate, unrestrained lovemaking. With every touch, they reaffirm their deep emotional bond, culminating in a heartfelt climax that solidifies their love and promises a future together.