LZDM-037 Lesbian training of boyish girls by lesbian female teacher

Yuri, a short-cut high school girl who is worried about the femininity that is expected of her, is set a malicious trap by Tsubasa, her female homeroom teacher. - One day, Yuuri, who can't hold back the urge to urinate, causes an incident in which she urinates in front of Tsubasa, who is preaching for a long time. - Tsubasa, who has grasped the weakness, screws her tongue into the reluctant mouth of Yuuri and overwhelms her with tongue kissing, and when she takes her to her own house, she makes her squirt in large quantities with cunnilingus. - Yuuri awakens to lust and becomes addicted to Tsubasa's techniques...