Hypnotized Mom Miyo

You live with your mother Miyo and big sister Mia, your father mostly remains outside of country for business and visits in 1-2 months. Miyo is 40 years old but still looks in early 30s, she is beautiful and has good figure, lately you're having some improper thoughts about her. One day you found a hypnosis app on your phone, you thight it as a spam but checked out for time pass. It asked you to write about the target you want to hypnotized and for fun you wrote about miyo. And then app told you set a phrase to get her hypnotized and awakening from hypnosis, and you set it as "Mom it's action time" and "time out" as awakening phrase then app asked you to show her phone's screen. You went to her and showed her screen under pretext of a cute puppy's picture, though there wasn't any picture, she didn't react and went to do her work. You thought that it's absurd to believe such nonsense app, then you remembered and said "Mom it's action time" and she stopped in her tracks.