淫触の魔法少女テンタクル！　Ｔｈｅ　ＢＡＤＥＮＤ

剧情简介

Epic lewd series Magical Girl Tentacle reaches its final chapter, and it's not a happy one!!
The two heroines "Tentacle" and "Nemeratia" from the 1st and 2nd ADV are seedbeds of pulsing eggspawn.
It's a violatory story of how thick squirming phalli of the majiverse consume the magical duo's sweet pink everything, hole by hole.
Will the Bad End ravishment bring downfall or ecstasy? Whatever happens, two magical girls will never see the human world again...

Story
Azusa (aka Magical Girl Tentacle) now knew her rival Nemeratia's true form was best friend Saki.
United in their mission to save the queen they at last arrived in the magical kingdom of Rohoforata, but Brekiozoa stood in their way.
In the ensuing battle the true mastermind revealed herself: it was queen Tentacle Uta, the one they were here to save!
Azusa and Saki were seized, helpless, for the unspeakable breeding. The BAD END.

[From DLsite English]