Pumpkin Time「パンプキン・タイム」; 南瓜的時間; 펌킨타임

Boys grow up fast… The main character, Fujiwara Itsuki, quickly grew up and have now become a splendid high school girl! … Huh?! Appearing in front of her is her close friend, Ritsu, who has just come back from studying abroad and the days pass on while she continues to leave her identity undisclosed… Where will their relationship head towards after this?!