お願いね used in this script

Question

In this script:

類の母: ごめんね、類。 寧々ちゃんのことよろしくね

幼い類: 大丈夫だよ。 ふたりとも、いってらっしゃい

類の母: うん。お願いね、類

What does お願いね mean here? Is she asking him to take care of Nene?

Answer 1

Yes, she's simply reiterating the request made in the first line (「寧々ちゃんのことよろしくね」).