In’yoku Tokkyuu Zetsurin Ou 01 English Sub UNC

The Oraga Stone is the source of energy to activate cyborgs, through combination of the train, to fight for evil or good. The only way to supply the energy to the stone is through sexual stimulation of women to orgasm. M-77 Express was stolen by a professor who had betrayed the good guys to do his evil desires. The only way to stop him… the Sex Desire Express Zetsurinou !

In`yoku Tokkyuu Zetsurin Ou is basically evil rape train vs sex powered mechas. The story is pretty bad, even by hentai standards, with some tentacle spewing train that is powered by women orgasming inside that needs to be taken down by a team of mech pilots that also power their machines by having orgasms. A train makes no sense as to why exists, what the purpose of it is, and why the villain is doing this. The mech also doesn’t make much sense as it basically autopilots as the girl just orgasms inside it. Overall the story is bland with bad action scenes with no ending.

The art is pretty solid though with decent animation as well. The girls look great and have a similar style to Angel Blade. Overall it’s an okay hentai with good art but horrible story. If you just want some tentacle rape or girls masturbating in mechs you might enjoy this one, but other than that its pretty forgettable and not really recommend worthy.