Besides the exciting stimulation of having a mother and her daughter in his arms, another benefit Daimon could enjoy was that he could let one rest and focus on the other, so far, he hasn't been even close to reach his limit probably because how monstrous was his body.
Daimon smiled at Elaine and then laid down face up on the bed, he dragged Erin which was still enjoying the aftertaste of her orgasm and closer to his upper body and pressed his lips against hers.
"Hmm ♥", although Erin felt a weak right now, she properly corresponded, her little tongue was immediately dominated by Daimon's while she happily accepted the kiss.
A half emperor gains a better control of its body, that's something Erin has already explained Daimon, that's why Aura and her could freely manipulate their tails while Liz and Elaine couldn't.
If she wanted to, she could have sobered up by circulating mana which would interrupt the pleasure she was feeling, but of course that wouldn't be fun at all.
