Jun Kasui's third exclusive work is the "Intense" series. She, who still has a childlike innocence, shows her sex-positive side along with a slightly more mature side. She gazes into her partner's eyes and performs kisses and fellatio that actively seek pleasure. Jun, who simply enjoys the joy of sex without worrying about the eyes of those around her. The raw eroticism of her, filmed uncut, was a whole different level.