Two particular fan favorites areEleven, played by Millie Bobby Brown, and Mike, portrayed by Finn Wolfhard.

She remained adamant that they were each other’s first.

Regardless of the technicalities, the pair agreed that it was an interesting experience.

Millie Bobby Brown smiling

He doesn’t know how to kiss.

That’s great!'"

Brown told theMirrorthat the experience was uncomfortable because her family was on set.

Finn Wolfhard and Millie Bobby Brown posing

The 17-year-old star added that the kiss came with traditional troubles as well.

She concluded, “We’re 15 years old.

It’s not like, all right, let’s just do it.

Actress Millie Bobby Brown posing

We’re obviously like, ‘Okay… what do you wanna do now?

Shall we hug?’

No idea what to do.

There’s not really preparation.”

The actress explained how she got much more comfortable kissing her co-star, Finn Wolfhard, over time.

“We got used to it.

I have been [practicing] with a pillow,” Brown said.

And the couple isn’t afraid to show some PDA on social media.