After using the Noble Phantasm "Rule Breaker" to sever the connection between Irisviel and the Lesser Grail, Yoru Machi used magic from the Overlord World to directly pull out Irisviel's soul and stuff it into a new body nearby.
The spell known as "Soul Extraction" had originally been used as an offensive spell. Its effect was to directly extract the target's soul and inflict true damage, but Yoru Machi had now used it for soul removal instead.
For Yoru Machi, helping Irisviel change bodies and escape the fate of becoming the Lesser Grail was only difficult in terms of homunculus technology.
As for the matter of souls, which was far more mysterious to ordinary people, it was child's play to Yoru Machi.
After all, he had once been a Soul Reaper. Was there anyone more knowledgeable about the structure of souls and their various problems than a Soul Reaper?
After a series of incredibly smooth operations, Irisviel, who had received a new body, finally slowly opened her eyes after sleeping for half a day.
And the first thing she saw upon opening her eyes was Yoru Machi freely fiddling with her body... no, more accurately, her former body.
Although the body Yoru Machi was handling was no longer hers, how should she put it... even as a bystander, she still found the scene incredibly awkward!
"Yo, you're awake, Irisviel. Congratulations, the operation was a success. You're now a strong, healthy boy."
Hearing Yoru Machi's words, Irisviel instinctively wanted to smile and thank him.
But as the words reached her lips, she suddenly realized that what Yoru Machi had just said contained an enormous amount of information!
Coming to her senses, Irisviel looked utterly stunned, then hurriedly lowered her head to examine her body.
When she saw that her two rather