After leaving the principal's office, Gojo Satoru seemed a bit off.
At first, Reiger thought his mood was because of Geto Suguru.
But now, it seemed that wasn't the only reason.
Reiger had also considered practicing Domain Expansion, and had previously discussed it with Gojo Satoru, ultimately concluding that there was no rush.
Because Reiger still had many research topics, whether it was [Dimensional Slash], [Red Blood Manipulation], or techniques like [Injustice Game] which had development potential, all required Reiger to spend time studying.
He had barely been involved in the sorcery system for three months and was already preparing to touch the pinnacle of sorcery combat like Domain Expansion, which was a bit hasty.
The main reason was that Reiger wasn't lacking in time or capability; as long as he was well-prepared, he could undertake the study of Domain Expansion at any time without any hurry.
