Fans Thought It Was Actress Yui—But It's Former Cheerleader Ryu Se Mi Announcing Her Pregnancy

I literally had to do a double-check when the photo first popped up on my feed. The resemblance to actress Yui is real enough that a second glance felt necessary. Except nope—the woman in the photo is Ryu Se Mi, a former cheerleader-turned-content creator who's been getting recognized for years now as basically Yui's doppelgänger.

Let me back up a sec for anyone who doesn't follow baseball. Ryu Se Mi used to cheer professionally for the SK Knights, then later moved to the KIA Tigers cheerleading squad. She was one of those rare athletes—super tall, recognizable face, and yeah, the whole thing where people kept saying she looked like actress Yui. Back in 2015, she gave an interview and literally said 'people keep telling me I look like Yui.' So this lookalike thing has been trailing her for a solid decade.

Then time does its thing, life moves on, and Ryu Se Mi kind of faded from the public radar—as former cheerleaders do. But she just posted an Instagram update and wow, new chapter unlocked.

Her caption reads: 'Married for 1 year and 1 month.' Alongside that, she shared a photo of a pregnancy test stick, a couple photo, and text that said 'Anniversary photo, next year with three of us.' She also threw in hashtags like '#imming-out #15w'—meaning 15 weeks along.

Honestly, I was moved by how thoughtful she was about the announcement. She didn't let rumors carry her story; she posted an ultrasound, a pregnancy test, and told everyone exactly how far along she is. For someone used to tabloid speculation about literally everything, posting those details herself is actually kind of powerful.

But here's the detail that killed me: she gave her unborn baby a nickname. 'Chal-tteok-i,' which is basically 'rice cake' (chal-tteok). She explained that the baby arrived at the perfect timing, like a gift, so she named it after rice cakes because they stick together—a cute little metaphor for family closeness. Then in one of the ultrasound photos, she left a note that says 'Hi Grandma and Grandpa, it's Chal-tteok-i.'

That image hit me harder than I expected. It's this small, perfect moment of a young parent telling their own parents they're about to be grandparents, captured in one snapshot. The thoughtfulness of the nickname, the ultrasound photo, the tone of the whole post—it felt genuinely joyful without being over-the-top.

So for anyone who remembered Ryu Se Mi from her cheerleading days, waving pom-poms in the stadium, this is a really different moment. She's transitioning from 'that Yui lookalike who was the Tigers' victory fairy' to 'soon-to-be mom sharing her happiness.' It's weird how life just keeps surprising you, even with people you thought you'd stopped following. Time moves, priorities shift, and suddenly that person from the sports section of your memory is posting ultrasounds on Instagram and telling the internet about Chal-tteok-i.