[ From here! ]

[It felt as though everything Jae-ha did, every little gasp and whisper, was only more arousing -- encouraging Mephisto into moving faster, as if wanting to steal his breath away entirely. Though he'd never admit it, those words send a strange inexplicable flutter through his chest. What a feeling...]

That's my line. [He's breathing harder himself note, the words coming out in an almost breathy whisper.] It's like I can't keep my hands off you...