I checked out the live-action adaptation of Natsume Benkei's mother-son incest series right away! As a fan of the original 'Daily Mom for Sexual Relief!', I had high expectations, and it turned out to be quite steamy. The setup involves an educational mom who scolds her son to study hard but takes on sexual relief as an obligation, with the promise of daily sex and creampies if rules are followed. It's supposed to be from the back only, with no face-to-face contact and suppressed moans, but the intense thrusts from the teenage stud make her involuntarily feel pleasure, gradually becoming lewd and climaxing—this development is irresistible. The highlight is definitely the rule-breaking scene where the no-face-contact rule is shattered, and Yuria Yoshine's explosive butt and thighs in the missionary position are super exciting. Although the actress's face differs slightly from the original mom, it's totally acceptable, and the post-cram-school-abstinence burst of sexual desire feels realistic. However, opinions on the casting vary; I thought Kato Ayano would fit better, but the current actress isn't bad. Some say it's cheap and enviable, but selling 55,000 copies is understandable. The director's collaborations with the original work show effort, and the moans and direction generally build excitement. This work, featuring sex beyond obligation, is a masterpiece for fans of mother-son themes!