Soft 2D hand-drawn animation style with warm and gentle colors.
A friendly food-science themed sequence showing the inside of a crab after being gently opened.
Crab roe is depicted as smooth flowing golden texture; crab fat is thicker and deeper golden; the hepatopancreas appears as soft pale yellow; the mature ovary is shown as orange-red with small granular details.
Uses clean Japanese 2D style with smooth lines, light shading, and cute subtle sparkles.
The tone is warm, educational, calm, and slightly appetizing without exaggeration.