are we friends or more?

lauryn has lived in L.A almost her whole life. she keeps to herself and has a tiny friend group jacob day (Complicated relationship), Lilly grey(the best friend), Bryce parker(guy best friend)
she has known them all sense she can remember, jacob is 6'6 bryce is 6'0 lilly is 5'7 and lauryn is 5'4
they have all been best friends sense 7th grade grade and jacob and bryce were in 8th grade
jacob is 18 (i'm switching up there ages a bit)
lilly is 16 almost 17
bryce is 18
lauryn is 17 almost 18
lauryn has always felt drawn to jacob but he's her best friend she never thought of him in any way other than a brother to her but she did look at him differently than lilly and bryce. she would only find out about what she has craved her whole life after a late night beach trip