Is this BL? (=・ω・=)

No, not even a littlebit

I’ll gonna explain without spoiler’s. At first, this manhwa shows how differently people treat you based on your appearance (demonstrated in a really interesting way). For a long time, it focuses on school life with a lot of fights and forming friendships, but over time it shifts mostly to gangs, martial arts, and things like that. Mostly fighting and drama, etc. Overall, it’s a great manhwa, but there isn't really any romance or anything like that in it.