An unexpected four way

You look on as Liz begins to lick Saber's pussy. The lewd scene makes you excited as you feel your cock rising to the moment. You feel hot wetness envelop your hardening cock and look down to see Rider taking you into her mouth.

Liz expertly tongues and fingers Saber's snatch before turning her head and beckoning you close with that same finger that was intruding Saber's hole. Rider helps you out of your pants while keeping your member inside her mouth. Liz licks and sucks on her finger.

You've never seen anything hotter. As your legs are freed from your pants, Rider relinquishes your cock and moves behind you, stroking your member and pushing it forward to Saber's waiting hole. Rider teases the tip of your cock against Saber's entrance. You feel Liz begin to caress your balls as she slips you inside.

Saber's head shoots up in a second as she looks back at you. "You." She utters as Rider pushes your cock in to the hilt. You're hit with the unmistakable pleasure of Saber's tunnel as it squeezes you, trying to reject you.

Liz scoots in closer as her arms wrap around your hips, hands grabbing your ass as she secures your cock inside Saber. You feel a new sensation as Liz licks at your ball sack, taking one and suckling on it gently. Once Rider sees you secure, you hear rustling of clothes being removed. The now naked form of Rider rubs against your back as she grabs your hips as well, thrusting you into Saber while she grinds her pussy against your ass.

"No.. I have fallen... I am.. not.."Saber utters as you hear the creaking of wood and rope. "Keep going." Rider says as you feel her move away. Liz licks the underside of your cock as your length slides in and out of Saber "You are. I. Will. Save. You." You say as you thrust harder. Saber lets out a moan as Rider clambers on top of her, exposing her pussy to you as well.

Seeing Rider in such a position really turns you on. You take slip your cock out of Saber to plunge deeply into Rider. "Mmmm. Shirou.. please.. you must focus on Saber. If you want me in this position after.. then I will be happy to oblige."

A wave of disappointment, but also of understanding hits you as you feel Liz's dainty hand grab onto your cock, licking your head before sliding it back into Saber. "You can even have both of us again." Liz chimes in. The idea makes you even harder. Rider clamps her legs around Saber as if she would a mount, securing her firmly as your cock intrudes her hole.

Saber looks back at you. "You... No. Avalon. " Saber gasps. "Will have me even though I was consumed by this darkness?" She asks. "As long as you remember who you really are. And you help me to finish off this darkness once and for all!" You say as you pound into Saber.

Saber's eyes gloss over. From both the pleasure of the sex and from her internal struggles with evil. "Then become one with me. Return me to my true self!" Saber struggles mightily as you hear the ropes snap. Shit, you think. But instead of trying to go for the kill, you - nay, everyone - are surprised to see Saber thrusting her hips back willingly.

The sudden assualt on your cock is too much. Between looking at Rider's hot pussy, Liz fondling your cock and balls from underneath, and now Saber.. You erupt. The biggest cum you've ever had floods Saber's snatch. As your cum drips out, Liz greedily licks it up.

A light envelops Saber as your Mana flows into her and you are connected, causing her to have an equally massive orgasm of her own. She lets out a groan of pleasure as she relaxes against the table.

Something begins to happen. Beams of light emit from Saber's body, eating away at the darkness until there's only a innocent girl left behind, in which you remain fully hilted.