Ume raised an eyebrow as Iku tossed the lube to the side. Maybe she didn't like using it? But from what Ume had read, the ass was really somewhere you wanted to lube up.... Her confusion was only added to as Iku pressed for a kiss, followed by staring her down. She sighed, shaking her head. "Iku, the way I wish for pleasure, you do not wish for. I don't want you to do something you have no interest in. If it means my own enjoyment must be put off, then so be it." Ume shrugged, unsure of just what to say.