Gantz/Awesome

"Kurono: I'm immortal! I can't lose!! I'll never lose!! I am immortal! I'm immortal! Immortal! I won't lose! I'm immortal! Get over here! You can't beat me!! The one who will die is you!"
 * One of the characters is facing a powerful alien that is made of several naked women who combine together to form a giant naked woman. He gets pulled into her and is about to be crushed to death by dozens of naked women. So what does he do? He uses the last of his willpower to pull himself out, climbs up the alien, and forces it to give him a blowjob. Awesome.
 * And also Squick.
 * In the dinosaur mission, Kurono managed to kill two fire spitting T-Rexes, a handful of raptors and a boss that gave  a run for his money, all without his suit.
 * Given that arc lasted several volumes in total, it helps to be more specific. The definite highlight of that story (for Kurono at least) was when he fell off the bike right in front of one of the T-Rexes that had been chasing him. Everyone thinks he's doomed and screams for him to run. Instead, he remembers what he's fighting for, faces down the T-Rex and screams his defiance at it in an extended rant that makes it clear that, despite being at the time nothing more than a Badass Normal facing a giant fire-breathing killing-machine, he's not even considering the possibility of dying. Even the T-Rex is impressed. After that, even the actual fight itself can't compare:

": Don't even think about bringing me back!"
 * The Old Man got his ultimate CMoAs in the same game. Although he'd already had a minor one when he tested the powers of the suit for the first time, grabbing a baby dinosaur (which still would have weighed several tonnes) by the tail and throwing it like it weighed nothing at all, at the climax of the arc
 * In the Dinosaur Arc, Daizaemon Kaze, without the use of his suit, started punching raptors to death.
 * Dying Moment of Awesome in the Osaka arc (which doubles as a Tear Jerker). After discussing the implications of continued resurrection and deciding that if he dies he wants to stay dead, saves the group from Nurarihyon by . And as the rest of the group scatters -


 * Behold! Starting at about 2:15.
 * Takeshi beating up tons of aliens in the Osaka arc despite being a toddler with no fighting skills. Maybe he absorbed some residual awesome that Kaze gives off.
 * He's using all the same moves that Kaze does! Imitating his hero, Muscle Rider! That made it an /extra/ awesome CMoA.
 * The Nerdy Virgin (no name given) manages to survive the Italian Mission after all his teammates leave and is left with a little girl.
 * Inaba finally gets his in the latest arc of Gantz by wiping out an entire wave of enemies and a sub-boss which have already been proven to be strong enough to easily destroy the strongest Gantz teams in the world. This wouldn't have been a big deal if it was done by Kurono but hey, come on, it's Inaba.
 * Not to mention the moment preceding it.
 * Reika gets a very subtle CMOA in the latest chapter when
 * Kurono reinforces his Badass credentials when he.
 * Until chapter 350 it looked like the giant skeletal alien...things were going to slaughter Kurono and his team, but they only needed to find their weak spot to completely annihilate them in 15 SECONDS!