I love how it looks like her cape is only just starting to grow, so it's very short at first!
It makes me realise something: since your vampire girls materialise their cloaks as an extension of themselves, imagine if someday one of the vampire girls is unable to materialise a majestic cloak! Maybe she'd have difficulty with that ability and would be envious of the other girls, since her own cloak would be very small! XD
Your comics are inspiring!