Marine au- Elsa is a biologist, specializing in the study of merfolk (whose existence was proven less than 35 years ago). Elsa’s known Anna since childhood, and has been a leading name in mermaid development ever since she entered the field. But now Elsa is forced to study a far more awkward part of her inter-species sisters biology: Reproduction.

(Anna’s face in the last panel ‘LOOK ELSA I FOUND A MATE LOOK HOW CUTE HE IS ELSA CAN YOU BELIEVE IT?’)