[Super Ichigo-chan (Misaoka)] Sex Closet 2 [SDTLs]

Seira and Kanon, two teasing older sisters with irresistibly soft, heavy breasts and a taste for secretive toilet trysts, lure a flustered younger man into their hush-hush lessons after he catches onto their late-night bathroom excuses. A flimsy claim about a naturist healing method of sleeping naked becomes an eager invitation to teach him everything, leading to greedy paizuri, devoted cunnilingus that has Seira dripping and squirting, and breathless pleas to be marked and filled. Caught between whispered promises and the thrill of being discovered, their clandestine closeness spirals into a possessive, slick tangle where both busty sisters beg to be claimed as his alone.