*killua's fingers clutch at alluka's sweater as she pulls away, curling in the soft fabric to keep her heartbeat within reach.*

y'know...

*his face flushes darker as his other hand travels down her front, over the hidden swell of her tummy to caress the bulge beneath her skirt. it seems all their kissing has made it already as excited as her pumping heart, not unlike his own.*

this part.