Nonohara Yuka no Himitsu no Haishin

Synopsis: Yuzuka spends her days in an uncomfortable classroom, eating lunch alone, and thinking only about the sexy stream she would do at home. One day, she finds what appears to be a love letter in her shoe locker! When she opens it with high hopes, she finds a screenshot of her stream and a letter calling her... The man who called her uses the fact that her stream was exposed as an excuse to pressure her into filming a sexy video in front of him. She does as he says, rather than being attacked, and does it until she climaxes, but the man attacks Yuzuka right after she has just come!?