"Well, I'm glad you like it here with me. Though I'm not sure why you say I smell good...Maybe it's the blood? I don't know." Her nails dug in, and he inhaled a bit at the sharp pricks. Then he chuckled and shook his head at her admittance that something had changed, which was a bit reassuring. He hadn't actually looked at the bond between the two of them - he was hesitant to find out how she felt like that, it felt a bit...cheap? So hearing her put words to it meant that she had actually thought about it and accepted the fact that something had happened. Which made a nice warm feeling buzz in the pit of his stomach.
The quaver of fear in her voice when she asked if Ayaka had told him to leave made that warm feeling turn into a solid lump of cold in his guts. It seemed like this wouldn't have been the first time Ayaka chased someone away from her sister - or rather, tried to chase someone away, because Nevin doubted severely that the brown-haired cat girl could do anything that could convince him to leave. So instead he shook his head and buried his face in the crook of her neck, and reassured her that he wasn't going anywhere. She purred against him, her tail flicking happily - and asked for a drink.
Nevin nipped the side of her neck before pulling away - he couldn't resist it, her skin was so soft and delicate, just ready for - well. He pushed that thought down and instead reached out, moving his arms around her as he poured her a glass of the alcohol, and held it for her to take. He was slightly curious to see how she handled booze, he spent enough of his time drinking it that he was fairly sure someone with him needed to at least not hate the thought of it. One delicate hand took the cup, and she tried to copy his first drink, dumping it all in her mouth and swallowing it at once. Nevin watched as she spluttered, her tail shooting out behind her as it burned her mouth and tongue. She stuck it out, hissing, and shoved the cup into his chest. He took it with a laugh and set it back down on the table. At least she had tried it.
"Well. If your sister is intending to come back, why don't you just stay in ou-my bed? She won't see you, and you don't have to even think about leaving the house if you don't want to."