Where did you first see 'Alchemy of Souls: Light and Shadow' actress Go Yoon Jung?

On December 13 KST, one netizen took to an online community forum and created a post titled, "How did you first get to know of actress Go Yoon Jung?" Here, the netizen listed various advertisements and dramas where actress Go Yoon Jung had appeared in, starting a conversation with other netizens on where most people first saw Go Yoon Jung. The netizen's list included the Ritz Crackers CF, SK Telecom CF, the Netflix original series 'Sweet Home', the JTBC drama 'Law School', and her ID photo that garnered a lot of attention on social media. 

1. Ritz Crackers CF

2. SK Telecom CF

3. ID photo (through social media)

4. 'Sweet Home'

5. 'Law School'

In response, some netizens commented:

"I first saw her in 'Law School'.

"I probably first saw her in 'Sweet Home' but registered her face through 'Law School'."

"I looked her up because she was so pretty in 'Sweet Home'."

"ID photo."

"Through her ID photo."

" 'Sweet Home'!!"

"I was like 'who is this again?' and then recognized her while watching 'Sweet Home'."

"I did know her since the Ritz [CF]."

"Her ID photo!"

"I think it was some sort of CF...for makeup perhaps?"

" 'Law School' and 'Hunt'."