You're not broken.

-Attempting to make people feel, is it working?-

Neukum is a Tsundre type, and has only let Dice in close. Here's dice with an extra tender moment for mister tough guy.~
This is from an AU extra scene --> scartato.deviantart.com/art/Sc…

And hey, now you can see Naga!Dice in color! The read thing on his tail isn't coloring, it's supposed to be a claiming scar. He left the harem of his mother to go out on his own, but being a novice to the solo world, he got captured by a greedy Naga who wanted an army more then a harem, and so he tried to forcibly claim Dice, who somehow managed to fight him off and get away, but not without some left behind markings.
That's why he never forces anyone into his harem, or forces them into doing something 'because he wants it.' He'll threaten to go against that personal rule, and follow up if he has too, but he hasn't had too. And he's not perfect, he's slipped a few times... one such in the side story. (Go read it!)

Start reading the roleplay/ story here (You'll need to, to understand how it got to this point): scartato.deviantart.com/art/Sc…

Dice and Neukum are mine.~