A Johnson County family is suing Roblox for sexual exploitation, claiming a man began grooming their young daughter while she was on the gaming platform.

"She was 10 at the end of last year when she met him, who ended up being an adult predator," said Sara Beller.

California-based attorney Sara Beller represents the now 11-year-old.

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The Johnson County family said a grown man posed as a child on Roblox to groom the young girl through the app.

"The predator sent graphic messages to this little girl and ended up coercing her to undress on a video call and engage in sexual acts during these video calls," she said.

Beller said the family learned about it from the Department of Homeland Security.

"Notifying him [victim's father] that the photos and videos involving

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