Eijiro waited for a reply from the hospital staff who called him. In Eijiro's heart there were already unpleasant voices that frightened him.
After Totsuyari's name was mentioned by that person, Eijiro thought that the baby had a deteriorating health condition. Eijiro was very scared, but until he got the news directly from the hospital staff, he wouldn't react.
There is no mind reading over the phone, as long as you have never seen the eyes of the person speaking, the mind reader will not know what is in the mind of the person who is talking to him.
"What's wrong with my baby?" asked Eijiro again reiterating his question to the staff of the final house.
Eijiro didn't want to drag on to talk about his baby's condition. As long as it was about Totsuyari and about Green then it was a matter that could not be postponed for Eijiro.