I asked my stepbrother what is BDSM and he suggested me to try it. Afterwards he bound me, spanked me and fucked me. I liked it, but now I want more! Will you be my Master?

I asked my stepbrother what is BDSM and he suggested me to try it. Afterwards he bound me, spanked me and fucked me.
I liked it, but now I want more!
Will you be my Master?