it's crazy how underappreciated their choreographies were before if you really go through them the choreographers did a great job making it interesting, every time I watch it even after years I find them refreshing and it also is very 'seventeen' like yeah you can see a choreo and tell it was made for them, their songs and their kind of performances

As a theater kid, I absolutely love how theatrical seventeen can be! Also I love how they COMMIT to a concept. Like even without the MV, you can tell Mansae is a school, sporty, joyful, first-love type concept! Just from the choreography. Also, seventeen were pretty young their debut year, I think their average age in 2015 actually was seventeen! And despite having so many members, the age range isn't that big. (1995-1999) I also love how interactive this choreo is, with so many members that are so close, its so fun to see them interact on stage. (Also the "book" marking center is actually their album!)

debut seventeen is VERY school boy crush! and it's very fitting that you said that because that's the concept of their music video for Mansae hahah

I really enjoy how you're giving them notes even all these years later, I'd never thought about it but great idea to give a third level to the ending formation! Yeah, Pledis was known for being strict during their training years (more than I think was necessary) but I think it was a healthier picture once they debuted. They always gave Seventeen a lot of creative input and I think that makes a big mental difference in a demanding job. Nice to watch someone who really knows kpop go back and watch these now! ☺️

omggg finally, thankyouuu for your reactions♡♡♡

Thank you Jess, for your in-depth analysis. Even after all these years, Mansae is still one of my favorites. I look forward to the rest of your reactions. (I am still amazed you got to them all 😳)

I've been waiting for your SDC6 reaction 😢

yessss ive been waiting

Jess, I decided to watch this Mansae dance practice w/you again and rediscovered a mystery I'll relay to you. If you watch near the beginning at 1:25 you'll see the head of someone(?) pop quickly up & down at the back left from the white half wall. 🤨 Also, isn't Dino really so adorable in this?

Can you please react to. 'Ten - birthday dance practice '

You should react to DOLLA dance practice too.They're girl group.You should react to Damelo dance practice,Classic dance practice,Bad dance practice and Fight dance practice !!! 🔥

It's funny how at 12:17 you said that, because that exact member, S.coups, suffered from ACL injury and has been (and I think still going) on rehab for it. But he is fine now and I hope he continuous to recover. The incident is not funny at all, please 🥲 it's just the way how probably that's what he will say if he saw this video right now is funny to think for me. I'm sorry I'm a mess, I hope you understood 🙏