当事とうじ
tōji

Noun

1. matter under concern

秀樹ひできったら、当事とうじぜんぜんこっちにれなくてね、しょっちゅうふてくされてたのよ。
hidekittara tōjiwa zen'zzen kocchini narenakutene shocchū futekusaretetanoyo.
Hideki, he really hadn't settled in here at all and sulked all the time.