Is the snake or a bird the predator? The answer is Issei

The harpy goes first, she clings onto the shoulder of his, her boobs rubbing against Issei's chest. With her talons and wings wrapping around his body, she is clinging onto him, his dick rubbing behind her butt.

"She is quite light," Issei thought. Is it because she is half-bird? He had heard that they tend to have hollow bones for flight.

Issei gave a firm squeeze of the harpy's small butt. The harpy suddenly lunges toward the boy's face and captures his tongue like it is a juicy worm. She is quite an aggressive one.

No time like the present. Issei counters her **** with a grab of her ass and plunging it towards his dick. She moans as her vagina tightens around his dick. Her small frame makes it tight that he had to hold her waist and move it up and down because it is hard to get it in there with his rock hard dick.

The Harpy is definitely enjoying the roughness though, and the Lamia is masturbating at this, the monster girls breathing heavily.

Issei let out his cum into the bird girl's pussy, which Issei drop her onto the bed.

He still has some energy left, and his lust is still strong. Now, his dick still hard from the adrenaline and the effect of the Ownership, it's time to swallow the snake whole.

The Lamia lay down on the mattress where her master is beside her. Her tail slithering slowly, you can see her plump ass, her snake biology makes her look very exotic.

Although he kinda needs to find a way to put his dick into her cunt.

Issei lift the tail up over his shoulder, his dick trying to find the entrance. When he finally found the soft flesh, he position himself to fuck the snake.

The Lamia moan the same as the Harpy did, her massive tail though make it a big effort as Issei roughly trust her pussy. Only a minute and Issei let out his cum, using his Ownership to **** it all out to a creampie. Afterward, the lamia lie on the bed the same way her master is, who is dazzling off.

"Whew. That was a workout," Issei breath heavily, he tried to take a bit of step but falls down due to exhaustion, his face land on the soft boob of the snake girl. The Lamia wrap her boob between him as Issei breaths from the alluring scent of tits. He can feel the sensation of feathers and skin wrap around behind him, telling that the harpy wants to get into the snuggle. It seems the two monster girls take a liking to him.

This was his practice as being the harem king, and boy does it take a workout. He is going to need to exercise a bit more if he is going to survive more supernatural intercourse.