Scylla Girl - Monster Girl Encyclopedia (MGE)

Satyros - Monster Girl Encyclopedia (MGE)

Sandworm - Monster Girl Encyclopedia (MGE)

Salpinx - Monster Girl Encyclopedia (MGE)

Salamander - Monster Girl Encyclopedia (MGE)

Sahuagin - Monster Girl Encyclopedia (MGE)

Saccophyte (Man-Eater) - Monster Girl Encyclopedia (MGE)

Ren Xiongmao - Monster Girl Encyclopedia (MGE)

Ratatoskr - Monster Girl Encyclopedia (MGE)

Raiju - Monster Girl Encyclopedia (MGE)

Parasite Slime - Monster Girl Encyclopedia (MGE)

Nightmare - Monster Girl Encyclopedia (MGE)

Nekomata - Monster Girl Encyclopedia (MGE)

Mucus Toad - Monster Girl Encyclopedia (MGE)

Orc Girl - Monster Girl Encyclopedia (MGE)

Unagi Joro - Monster Girl Encyclopedia (MGE)

Selkie - Monster Girl Encyclopedia (MGE)

Mermaid Collection - Monster Girl Encyclopedia (MGE)

Mantis - Monster Girl Encyclopedia (MGE)

Manticore - Monster Girl Encyclopedia (MGE)