If the person who put the dildos there and handed you the condom is asking you to put that condom on one of the dildos, then the person that owns the dildo already gave you consent to use their dildo, thereby you can’t be a raping their dildo. It ain’t difficult.
In the context they’re obviously saying that the other person initiating sexual activity is consent in of itself, ergo you can’t be a rapist for reciprocating that consent.
If the person who put the dildos there and handed you the condom is asking you to put that condom on one of the dildos, then the person that owns the dildo already gave you consent to use their dildo, thereby you can’t be a raping their dildo. It ain’t difficult.
In the context they’re obviously saying that the other person initiating sexual activity is consent in of itself, ergo you can’t be a rapist for reciprocating that consent.