Raven (on both counts)

It isn't much longer before Raven cums hard, her pussy clenching down on the magic strap-on.
Jinx is not used to this feeling...but she loves it.
She knows how you feel now.

Starfire cums next, loving both being fucked, but also 'having' to talk dirty for Jinx and Raven.

"You can still cum like normal, ****," Raven says, leaning in close to Jinx between orgasms, "Just think hard about your cock cumming and, well, you'll see."

Jinx cums hard and that is enough to rock her body enough to drive a second orgasm out of Raven.

Starfire cums again, crying out happily for her audience.

Jinx is both disappointed and turned on by being blind for this.
On one hand, she really wants to see the Titans cum.
On the other hand, this loss of power is a big turn on for someone who used to always break the law.

Secretly, she had a fantasy about one of the young Heroes having their way with her in a Holding Facility, although none of them ever had the drive/guts to actually do it. Fear of Batman is a real boner killer.

Starfire cums twice more.
Raven cums two more times as well.

"Raise your head when your cock is about to cum, ****," you command, grabbing her head assertively.
She nods, since the gag blocks her speech.

After another orgasm for Raven and Starfire, with you kissing each Titan during it, Jinx is at her limit.

She raises her head and lets her magical strap-on reach release as well.

A surge of energy shoots through Raven, making her squirt for the first time.
She touches your shoulder and the energy drives you to shoot a harmless- since she's an alien- load into Starfire's willing pussy.

Damn.