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We're not childhood friends anymore - don't run away from my love.

"If you're with me, you can practice holding hands."
Hearing his sweet voice for the first time, his eyes like those of a man she didn't know, Ryosuke was supposed to be just a childhood friend...
Kaori Nobana, who is extremely shy, is the only one who can talk with her childhood friend Ryosuke without getting nervous,
She spends her days playing "love simulations" with her childhood friend Ryosuke, who is the only one she can talk to without getting nervous, as a rehearsal for getting a boyfriend.
One day, Kaori is invited out to dinner by her boss, Chono, whom she has always admired.
When she reported this to Ryosuke, he suddenly pushed her onto the bed and said, "Let's simulate sex."
He then pushes her down on the bed... He attacks her with his fingers and tongue on the parts that feel good, and she feel a tingling sensation... I can't do it...
I wanted to be gentle too, but...I can't be a childhood friend anymore, look at me as a man.