The moment Samuel walked in, he felt that the mana concentration in the room was a bit higher than outside. Even though Samuel's magic talent was not the highest, he was still sensitive enough to sense this.
This made Samuel recall the time when he was staying in Amelia and Riya's dormitory room.
At that time, the mana concentration in the room was definitely higher than the mana concentration outside. He thought that it was a coincidence but now, he was more inclined to think that this was Riya's masterpiece.
'Is it other runes or formation?'
Rune master and formation master were usually interlinked. Many rune master also learned formation and vice versa. It was just that their main profession was the one that they used the most and from Riya, it seemed to be rune master.
But Samuel didn't care too much.
Riya raised her head and looked at Samuel. Seeing him looking around for a moment, Riya's heart skipped a beat.
