SPSE-38 — Scientific Birdman Squad Bird Soldier Swan Soldier Power Up And The Price - Sexual Desire Explosion!! Squirting Festival!! Wakana Hono

As the monsters' power expands, Swan Soldier is slowly being cornered. Meanwhile, Swan Soldier is also in a pinch and is in a desperate situation. At that moment, he remembers the Hyper Mode that the researcher told him about and prepares himself to use it, but an unbelievable side effect occurs! His sexual desire explodes! He overflows! Swan Soldier's repressed sexual desire breaks out of its shell and blooms in full! [HAPPY END]