I am entertained, but in the "What the fuck did I just read?" way. Enjoyment is not what I got out of this, though. Entertained, but not pleased.
The "sex telepathy" wasn't made clear early enough to justify it, and it seems to be inconsistent. At first we had no hint of something like that existing. Then it was only if the twins were "close" but it worked across a pretty significant distance.
Starting Today, I'm a Delinquent Slut!?