vegan ramen

I found Vegan Ramens online. And most of them suggested to use "Okinawa-soba" for noodle. It's colored yellow, not made with egg. Also I tried soymilk for the soup, I totally forgot I don't like thick "Tonkotsu"= pork bone soup :( Soymilk soup is yummy but it's too much for me since I liked simple salt and negi ramen. I'll try next time.