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Nozaki-kun's obsessive love is hot and big. ～Sweet and Dirty Sex

Rin Usami is a 28-year virgin in her twenties who has never had a boyfriend.
When she returns home after work, a mysterious, beautiful young man appears at her doorstep and calls out, "Welcome home, Rin-san.
He was Rei Nozaki, the son of the mansion where Rin's parents once worked for a long time ago.
Rei, who is now a university student and reunited with Rin for the first time in several years, decides to live at Rin's house for a while in order to learn about the life of ordinary people before going out into the world!
Rei cooks, cleans, and has great life skills, while Rin is lazy about all the housework.
"It would be great if you could stay with me...!"
One day, taking advantage of the fact that Rei was not home, she was lounging around in her room in her underwear when Rei, who was supposed to be at school, somehow came home right away... and suddenly pushed her down and made a simple confession: "I've always liked you..."! I've always loved you...!"
He stares straight at her, kisses her again and again, and the touch of his sweet and gentle fingers makes her body react involuntarily....
Nozaki-kun's long-held attachment is too heavy, and his big dick fills her with love★