Despite asking her—someone I'd known since she was 15—to move to Tokyo at 18 and offering to cover all relocation expenses, she actually showed up: a severely introverted girlfriend straight out of the countryside. This is a record of my passionate effort to guide her onto the true path of cosplay. When she first arrived in Tokyo, having spent most of her adolescence at home, she wouldn't even make eye contact with our circle members on social media, acting cold and unfriendly. I remember feeling slightly annoyed, even though I paid for her moving costs and dry cleaning. In the first part, I attempted to correct her deeply ingrained introverted nature by teaching her the basics of being a cosplayer. But with someone like her, who struggles to form connections, her body is wastefully erotic—she claims an H-cup bust, and after groping, sucking, and squeezing them, I confirmed it was no lie. Not only her pussy, but her entire body was tormented with various toys, yet her constant demand was to have her massive breasts squeezed and sucked. When I fulfilled that, she climaxed far more intensely from breast stimulation than from vaginal stimulation. So what would happen when I finally penetrated her...? <Content> ■ [Crushing, Kneading, and Fiercely Sucking Her 18-Year-Old Marshmallow Breasts] ■ [Deep-Throating Her Until She Gags on My Erect Cock, Swallowing Her Drool & In-Mouth Ejaculation] ■ ["I Want My Breasts Fondled Too!" Spoiled Orgasms from Vaginal Toys & Relentless Big Breast Torture] ■ [Pounding Her Until Her Huge Breasts Shake Wildly, Cumming Too Hard from Creampie Sex & Tight Titty Fucking]