Senran Kagura is a series of fighting video games from Tamsoft and Marvelous Entertainment, wherein different factions of female ninjas square off against each other in heavily eroticized combat; since its launch, the franchise has been adapted to manga and anime by a number of different production studios.
Senran Kagura: Bon Appétit!
Yomi eats a lot of bean sprouts after resolving her "lover's quarrel" with them.
Ryobi tries to increase her breast size by eating lots of food each day, but it only makes her belly larger.
Senran Kagura: Estival Versus - Festival Eve Full of Swimsuits (OVA)
Yomi is utterly stuffed after trying to win an eating contest, but still insists she can continue.