The days of youth, often hailed as the pinnacle of beauty and innocence, are being vividly brought back to life by numerous idol groups through the adoption of the school look. This trend, blending preppy style with polished aesthetics, has sparked discussions on which idols truly encapsulate the essence of school days. Who, in your opinion, best embodies the school concept?

1. GFriend: Even though the band has disbanded, GFriend remains a quintessential example of the high school student concept done right. From their music videos to their overall vibe, GFriend perfectly captured the nostalgic feeling of being back in school.

2. Girls’ Generation: The school girl look soared in popularity with the debut of Girls’ Generation. Dressed in matching white athletic uniforms, they set a trend that remains iconic to this day.

3. TWS: The charm and youthfulness of TWS are undeniable, especially when they adopt the typical school boy look, which has won them adoration from fans worldwide.

4. RIIZE: Following the release of "Love 119," RIIZE has garnered a growing fanbase, particularly with their adaptation of the school boy look. Their music video showcases them pining over a crush, alongside various youthful and school-themed outfits worn on stage.

5. LE SSERAFIM: With their latest release "Smart," LE SSERAFIM nails the preppy school girl look, appearing absolutely flawless in their outfits.

It's fascinating to observe how the school look concept has evolved over the years, from pioneering groups like Girls’ Generation to the latest arrivals such as TWS and RIIZE. What are your thoughts on this timeless trend?