Although Skystead and Heinz were neighboring cities, it still took time to go back and forth.

As soon as they returned to Heinz, Isaac went straight to the Johnston family's ancestral home

He had been running around all day and didn't have the time to change his clothes. By now, his suit was badly wrinkled, but it didn't lessen his domineering aura

“Grandpa?”

Isaac entered the room just as Robin was about to go out. The flustered expression on Robin's face told Isaac everything. The old man couldn't even look directly into Isaac's eyes