慎

私はトーストとコーヒーと卵一個というつつましい朝食をとった。

I ate a modest breakfast of toast, coffee, and one egg.

彼女はつつましやかに伏し目になって彼の言葉に耳を傾けた。

She listened to him with her eyes modestly cast down.

As the situation is delicate, you should be careful of what you say.