Introducing super cute idol Mizuki Ishihara chan, whose angelic smile is too dazzling! She loves deep throating, but this is her first time trying real deep throating. She was determined to grow through this production, but that is all gone in an instant as she is attacked by an intense deep throating! She sheds big tears and is stunned, and it is clear to see on her face that this isn't how it should be. In an unstable state that is on the edge of her limits, she is praised, stretched, and then deep throated with ejaculation, a vicious pattern! Will Meru be able to grow?