Photo: Eric Charbonneau/Shutterstock

Mandatory Credit: Photo by Eric Charbonneau/Shutterstock (9327833z) Caleb McLaughlin, Sadie Sink Netflix toast to celebrate the 2017 Award Season Nominees, Los Angeles, CA, USA - 20 Jan 2018

Sadie Sinkhad a giant personal milestone on screen.

TheStranger Thingsactress sharedher first kisswith costarCaleb McLaughlinfor the series, she revealed toW Magazine.

“It was with Caleb McLaughlin, who plays Lucas,” Sink, 20, told the outlet. “We were filming. You can see it on Netflix!”

Netflix/Kobal/Shutterstock

Editorial use only. No book cover usage. Mandatory Credit: Photo by Netflix/Kobal/Shutterstock (9309863aq) Sadie Sink, Caleb McLaughlin “Stranger Things” (Season 2) TV Series - 2017

TheStranger Thingskiss is far from the first time two costars have shared a first intimate moment.That ’70s ShowhostedMila Kunis’first kiss — to now husband,Ashton Kutcher.Selena Gomezalso previouslyrecounted her first kisswithDylan Sprousewhile filming the Disney seriesThe Suite Life of Zack & Cody.

Unlike the other series,Stranger Thingstakes a darker tone. Sink plays Max and McLaughlin, 21, plays Lucas — two friends in the Hawkins, Indiana, group of teens that get sucked into an otherworldly mystery. Season 4 last saw the friends-turned-lovers estranged. Max felt danger nearing and pushed away the ones who wanted to protect her.

However, Lucas may have helped save Max’s life in the end, when she escaped the vicious Vecna just moments from her death. The season concluded with uncertainty for Max, who was last seen in a coma. Her character is set to return to season 5 — despite a question mark in her survival.

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Stranger Thingsis set to return for one final season, though there’s still no word on when it can be expected on Netflix.

source: people.com