I like to see if you like to read a crossover story about Cells at Work and RWBY, we go first in characters of the story so you readers can't confused.Disclaimers: I don't own Cells at Work and RWBYCharacters

Red Blood Cell: Ruby (AE4023)

White Blood Cell: Weiss (U-3030)

NK Cell: Blake

Killer T Cell: Yang

Platelet: Neo

Macrophage: Glynda

Dendritic Cell: Ozpin

Naive T Cell: Jaune

Senior Red Blood Cell: Pyrrha

Eosinophil: Nora

Basophil: Ren

B Cell: Coco

Mast Cell: Velvet

Memory Cell: Oobleck

Helper T Cell: Ironwood

Regulatory T Cell: Winter

Receptionist of Valve: Port

Normal Cell: Sun and Neptune

The first Chapter is in-progress. If you have suggestion for characters please let me know. Goodbye for now and I see you all later.