- Yusuke Urameshi: What the Hell was that? All my punches were solid but he brushed 'em aside like broccoli he didn't order. Didn't even give me a chance to kick his ass.
- Kurama: As I thought, the two detectives are too much alike. With their similar background, it's akin to fighting your own reflection in the mirror, a futile war that can't be won. Sensui anticipates Yusuke's every move. It's what HE would do, only he's one step ahead.
- Kiyoshi Mitarai a.k.a. Seaman: Kuwabara - he's in danger.
- Shizuru Kuwabara: My brother may be accident prone, but with the others he's safe.
- Kiyoshi Mitarai a.k.a. Seaman: You're not understanding me. Mr. Sensui desperately wants to recruit him to his side.
- Botan: [together with Shizuru] Huh?
- Shizuru Kuwabara: You got the wrong guy. No one WANTS Kazuma on their side, they get stuck with him.
- Yusuke Urameshi: All right, guys, you go take care of the girls.
- Koenma: And, meanwhile, you'll be...?
- Yusuke Urameshi: Permanently retiring his ass.
- Sensui Shinobu: For such a dumb kid you've got a pretty smart mouth, Urameshi.
- Keiko Yukimura: Shizuzu, are you all right?
- Shizuru Kuwabara: Uh, I'm okay, but...
- Keiko Yukimura: But?
- Shizuru Kuwabara: ...but unfortunately I can't say the same for my kid brother who, once again, has gotten himself in some serious danger. Those freaks wanna kidnap him, which isn't such a bad deal for me, but they're gonna use him to open the plastic wrap to Hell, so you MIGHT wanna tell Yusuke to keep him out of sight.
- Sensui Shinobu: They just don't make spirit detectives like they used to.
- Yusuke Urameshi: You mean crazy and evil? No, they sure don't, thank you! Bite me!