会担心的

will worry

→ 会
phrase Rare #25,323
will worry Sentence-final 的 emphasizes that someone is expected to worry.
CH: 别告诉她这个消息,她会担心的。
EN: Don’t tell her this news; she’ll worry.

你不回去,家人会担心的

If you don't go back, your family will worry about you.

— 铃芽之旅 (2022)

不然我会担心的

Otherwise, I'll worry.

— 利维坦 (2014)

她会担心的

She’ll worry.

— 蝴蝶梦 (1940)

我母亲会担心的

My mother would worry.

— 吾栖之肤 (2011)

爸爸会担心的

Dad will worry.

— The Captain (2019)