The whole thing is basically a slideshow with cum. Five states, one redhead, tentacles doing what tentacles do in these situations. You click arrows in the corner like you're flipping through vacation photos except the vacation is getting double penetrated by some purple appendages while your eyes roll back.
I keep thinking about the sound design that isn't there. Would a squelch help? Probably not. The silence makes it weirdly clinical, like watching a medical diagram of monster fucking. But then her expression changes between states and there's something almost funny about how serious she looks in frame two before the mess really starts.
The oral part is where things get anatomically creative. Tentacle down the throat while another one's doing... look, I've seen enough hentai to know where this goes. The artist clearly has a thing for the moment right before overflow, that split second where everything's still contained. State four is just chaos though. State four is what happens when you leave the faucet on.
I wish there was a reverse button. Sometimes you want to go back to state two, you know? When things were simpler. Before the full commitment to being absolutely drenched. But no, you click forward and that's your life now. Forward into more cum. Forward into tentacle decisions you can't undo.
The Fairy Tail reference is doing heavy lifting here. If you don't know Erza Scarlet this is just some busty redhead having a very bad or very good time depending on your perspective. The hair color is right I guess. The chest situation is certainly... present. Like aggressively present. The kind of present that makes physics professors quit their jobs.
For what it is, a five frame animation with no sound and two buttons, it delivers exactly what the description promises. Which isn't much. But also isn't nothing. It's a cum delivery system with a redhead attached. Sometimes that's enough. Sometimes you just need to see someone get filled by tentacles in complete silence while clicking an arrow like you're advancing a PowerPoint presentation from hell.