Belly Bulge Threesome to Save the World?! Obsessive Twin Mages X Their Beloved Hero ♡

“To protect you… we need to pour a lot of semen into you.”
“I-I see…?”

A hero is about to face the Demon Lord—
but before the final battle, the twin mages who adore him reveal a shocking plan.
To protect him from the Demon Lord’s miasma, they must pour magic deep into his body.
And the most efficient way to do that is… sex?!

The twins, once saved by the hero, now love him with an overwhelming obsession. One after another—and then both at once—they claim his inexperienced body with all the love they have been holding back.

Official Translations:
English, S.Chinese, T.Chinese, Korean