This work compiles submitted videos from readers of an SM magazine. Sasako is a delicate and innocent female college student who claims she was born with the desire to become a man's living sex toy. She states she has found happiness in her university life after coincidentally meeting her middle-aged master. The footage includes outdoor bath masturbation, wearing urine-soaked panties and gags, double penetration torture with sex toys inserted into her vagina and anus, corporal punishment while dressed in BDSM attire, ridiculous ass-shaking dances, and sex using fleshlights. Sasako is a rare submissive-in-training who finds true happiness through male domination and servitude, though outwardly she appears as an ordinary college girl. This production compiles real submission videos shot personally by amateur BDSM enthusiasts. There is no scripted acting, artificial production, or narrative elements—only raw, explicit scenes of genuine fetish play.