On coming back home, Saori was running to the fourth building across the third in which Kyoko’s family lived, saying to Kyoko that Mr. Isshiki came there, and Aita and his friends were with him. In those days’ information from Saori which Isshiki passed down to her were how to spread the divorce story of Shuichi around IGO fellows.
“These just tie up with Daddy’s stories, don’t they?” said Saori. She was right. Isshiki’s story corresponded with Shuichi’s.
“I have good idea! Mommy, let's call him ' San' from just now!'' Saori put forward.
“It’s nice! I agree with you.”
Then ‘San’ came to be their secret name for Shuichi.
“Mom, San said to me that Daddy will come home late night because he will play IGO after working.''
Mostly Shuichi had come back home late at night those days because it was rather that he dropped in at Go Kaijo to play IGO than that he did extra work, which came to be almost every day since Isshiki appeared.