SMA-740 - Hypnosis brainwashing turns a skeptic beauty into a nympho

In other entries, the hypnotist usually steps up and is a pretty fun, nice character, but in this one, his face is blurred and he barely appears. I wonder why. Sakuragi Shun and Meatball Mukai show up, and it's just 'pako-pako' (sex). It left me with a 'meh' impression—nothing special, nothing terrible.