SONE-730 | One day, a neat and tidy junior colleague, one year younger than me, suddenly confessed her love to me... In the three years since then, I've transformed her into an excellent meat masturbator lol Airi Nagisa

This is the story of 1000 days until I completed the training of an innocent and naive younger high school girl into my personal cock case.
She may be acting emotionally behind my back, thinking she has a pure maiden's heart, saying things like "I'd do anything for my beloved senior..." and "It's a good memory from my youth", but in reality she was just satisfying me, a girl with a weak carnal desire. Something that is pure and untainted is the easiest to handle. By the time she graduates, she'll have grown into a sophisticated girl, stripping off her uniform and spreading her pussy wide, screaming things like "Ahh! Ahhhh!! I'm cumming!!" Dear parents, thank you so much for raising you pure and righteous young lady. Here's to three years of high school girl branding! lol