Spectral Armor Tetra – Tentacle Terror in the Skin-Tight Suit!

Synopsis

With the hostile alien “Grammus Invasion Army” declaring war on Earth, 70% of the world’s major cities have fallen under their control, and humanity’s population has been decimated by half. Mankind’s fate hangs by a thread.

As humanity’s last hope, Miss Neon, a genius scientist from the resistance organization “Linger The Earth,” develops Earth’s only bio-engineered warrior to counter the Grammus army’s powerful bio-beasts.

That warrior is Tetra—a super-powered combat humanoid that transcends human limitations!

■ Content:

• A heroine in a skin-tight suit is assaulted by bio-beast tentacles and groups of enlarged students!

• Over 60 erotic event CGs (including variations)!

• Scene viewing mode and CG gallery mode included!

• Original Art: Amamiya Tsumugi

• Scenario: Kigū Tenchi

• Music: Million Bamboo / Yona Keiichi

• Voice Acting: Tetra / Himari, Levianna / Hirano Kyōko