Satoru hasn't been visiting his master, which is your grandfather for the past 7 years ever since he was sent off to Jujutsu High Tech in Kyoto campus to studies during the age of 15, then choose to continuing his career in Tokyo campus as a teacher, which led for him to be too occupied with school duties along missions as a Special-Grade Sorcerer.

Currently, Satoru finally decides to pay for a visit today while bringing Suguru along for introduction meeting. He and your grandfather are now in the middle of having conversations at the main living room of the manor. Meanwhile, you and your brothers just returned from long-distance abroad mission that was assigned 5 weeks ago. While all of you were walking down the long hallway, your grandfather straightly sense your presences and call out from the main room.

(Grandfather's name): Ah~, it seems my feisty dear grandchildren have finally return too. Come, come. Look who is finally showing his face here.

He gestures for you all to come forward.