Katei Kyoushi x Saimin ~Zettai Juujun, Wagamama JK to Haiso Tsuma o Saimin Sousa~ (Poison)

The main character “Ryusuke Otomo” begins part-time work as a tutor with the introduction of his father.
However, Satoshi Ichinose, an actual student, ridiculed that Ryusuke was an F-run student,
His mother, Sakiko Ichinose, did not seem to favor him.”What is it, guys! Make me a fool!”One day, he is handed a certain item from a senior at the university.”Dufufufufu, Otomo-kun. I’ll lend you something good.”I received a copy of a famous brand and a remote control from my senior.
When I asked my senior what it was used for,
The frequency emitted from the remote control is transmitted to the pierced earring,
It is described as an item that can put the opponent in a hypnotic state.
If you use it for Bisha with half-trust, it will be effective!
You may have started to recognize the hero as a lover.
So he used the remote and receiver,
He gradually eroded the life of his family.