The Laboratory Monster - The Beautiful Mother in Charge of Sexual Desire Management

Uploaded Sep 26, 2026

[UPDATE VERSION]In order to save her beloved son, the beautiful mother decided to engage in the forbidden experiment. The son of actress Hana no Reina was suffering from an incurable disease that modern medicine couldn't cure. As a single mother, she had been doing her best to raise her son. Now, she urgently sought help - and the person she turned to was Professor Kido, a renowned researcher of unconventional genius gene therapy. Reina was invited to the secret laboratory for treatment. However， what she saw there was her son transformed into a deformed monster due to genetic modification! In order to save her son who was on the verge of death and restore him to his original human form， Reina had to personally participate in a special treatment experiment. In a sealed， no-exit or no-refusal laboratory， in order to save her beloved son， this beautiful mother was willing to sacrifice her own beautiful body. In Professor Kido's evil and cruel treatment experiment， Reina would do her best and show extreme devotion and sacrifice.