[Natsunohara (Natsuhara Aru)] UNI-Uni- Akagami Shoujo ga Shokushu no Naedoko ni Naru Made [Project Valvrein]

An anxious girl is seized by massive tentacles that press into her curves, forcing her body into impossible shapes as she gasps that she cannot cast her spell. The swelling belly declares she is about to give birth to the tentacle’s child, a sensation that overwhelms her with both pleasure and terror. She cries out, surrendering to the relentless surge that will culminate in a shocking, visceral birth.