Thanks to the threat, the subsequent interrogation went easily. After consulting with Mamoru-san, it was decided that the video of the woman being violated would first be recovered by a trusted police person, who would immediately dispose of it after these guys were dealt with.

The money obtained through the fraud had gone through various banks, but Mamoru-san was investigating the route, and with the testimony of the guys he had caught, he was able to recover the money.

According to Mamoru-san, this fraud group kept detailed records of how much money they had swindled from which accounts, so they would be able to repay their victims. In case of emergency, they had a anime/drama-like system to erase all of those details at the touch of a button, but I guess they did not expect me, who was not a police officer, to attack them.

I should be facing considerable jail time not only for fraud, but also for assaulting a woman and illegal possession of Japanese swords and guns. In addition to that, I was able to get information on groups that interacted with this group of criminals. This would allow us to arrest other criminal groups.

Mamoru-san called a police officer he knows, and he will be here in person to arrest these guys. Now, I'm going to do one last thing before I leave.

I put my hand on the head of the man they called the Boss, who is unconscious.

"What the hell are you doing to the Boss?"

“I'm just going to erase from your mind the memory of the woman who you violated and the memory of me today. You'll live.”

I will also erase the memory of girl so that she won't know who I really am.

But since this is my first time using this forgetting magic, I don't know if it is really possible, and even if their life is not in danger, I don't know what will happen to them mentally. But with these guys, I don't need to be afraid.

“Oblivion, heal.”

The forgetfulness spell seemed to have worked, but I still needed to confirm that his memories had really been wiped, so I used a recovery spell on him as well to wake him up.

“U...... U...... ugh, who the hell are you? What, why is my body tied up? Ow, ouch, my groin hurts! Hey, what the hell is going on!”

Okay, so it looks like his memory has been properly erased. Well, if it fails and he becomes a wreck, that's fine too. And although I managed to recover from his fainting, his crotch is still in the same state.

“Damn, who the hell do you think I am? Hey, I'm not only going ruin you, I'm going to ruin your family and friends ......”

"Sleep".

"into the ground. ...... Funya"

“Well, I guess I'll just have to cast one last oblivion spell on the Boss, and then cast oblivion and ineffectual spells on the rest of them to finish it off.”

I have to erase only the memory of this moment. I'm going to cast a oblivion spell on the rest of them, as well as an impotence spell on the advanced level, and then pull out.

“Hey, what do you mean, impotent? You can't be...”

“Oh, yeah, that's what I'm talking about. You will all be useless for a few decades, if not for the rest of your lives.”

Abnormal state magic, come to think of it, I once gave my homeroom teacher diarrhea. But at that time, it was a lower level of abnormal state magic, but this time it is an advanced magic. The power of the mighty magic of the great mage, and the effect will probably last for several decades. As for the Boss, there is a high possibility that he will be physically useless for the rest of his life, though.

It is possible for a person who can use appropriate magic to remove the abnormalities, but of course, there is no one who can use such magic in our world.

But of course, there is no one who can use such magic in our world. I wonder what the great mage was fighting against when he learned so much abnormal state magic. ...... They weren't researching new magic for torture, were they?

“Huh?! Why even us?!”

“Hey, we've been helping you out a lot!”

The victims of the scam suffered until they got their money back. The victims of the scam suffered until they got their money back, and the women who were assaulted must have wanted to die. But you are not worthy to be caught and put in jail.

The girl I had just saved was also crying and shaking. The woman who had actually been victimized must have suffered even more than that girl. I made a promise to that girl, and at least I wouldn't let them attack any more women.

To tell the truth, I'd like to make it look like an accident, tear down the whole building, and bury them alive, but in today's society, this many deaths would be problematic, and I don't think Mamoru-san would be able to cover it up. If this were a world where things like family registers aren't in order, I'd just feed them to monsters.

“Oh, no. ......

“You got what you deserved. If you want to hate me, hate me, but I don't think you'll remember me.

After that, I would cast sleep magic, oblivion magic, and condition magic on the men in the building in that order. Aside from the sleep and oblivion spells, I cast advanced state magic on nearly 30 men, so I was indeed tired. I managed to finish casting them all before the police arrived, and I was able to return home by transfer magic.

The money of the victims was returned, the girl was saved, and we were able to destroy the criminal group, but I could not rejoice when I thought about the feelings of the victims.

"So, is it likely that the victims will get their money back?"

"Yes, unlike other fraud groups, it was helpful that the detailed information was kept. Some of it was used, but I think the majority will be returned."

"Thank you, Mamoru-san really saved me this time. I never would have been able to catch them on my own."

"I'm glad I could be of help. Thanks to you, Tachihara, many victims were saved and the criminals were caught. Thank you for your hard work."

I'm really grateful to Mamoru-san this time. Or rather, I've been constantly grateful to Mamoru-san lately, so I'll have to thank him somehow next time.

"I'm really grateful to Mamoru-san for not sleeping and doing all the research for me. And I feel like I overdid it by punishing them without permission. If there are any problems, I will take responsibility for everything."

I told Mamoru-san that I had erased the memories of the group of criminals and placed a curse of impossibility on them.

"In Japan, punishment for sexual crimes tends to be lenient. In other countries, if you commit a sexual crime, your name and photo are made public, and in some countries you are required to wear a GPS device. If I think about how the victim feels, I think I deserve to be punished to a similar extent."

"Hearing you say that makes me feel a little better."

I'm not sure if it's a good idea for me to ignore the laws in Japan and punish them on my own, but I think I may have gone too far when I think about it in a calm way. ...I don't regret it though.