To correct a deformation is definitly not for newbies, since we are talking about “erect bends”, which is the only exercice that can create such deformations…
It is easier to just follow classic routines and just make it bigger for now, as said RandomGiant.
But, if it really ruins your sexuality, then:
-Warm up 10 min with hot water, with stretch or while being erect (to increase the surface of contact water/penis).
-Use IR light (not necessary, but better) the whole routine, do some wet jelqs at average erection, to soften tissues and prepare it to more intense deformation.
-Have a >80% erection, do a little squeeze at base, do some kegels, grip the glans with a kleenex with the other hand and make a little forward
stretch + a little bend opposed to the curve. You should feel a LOCALISED stretch on the concave side of the penis.
You need to feel a soft stretch, not pain, do it slowly.
If you are newbie, then seriously, stick to the newbie routine for now, because “erect bends” have the worst reputation, it is known to create thrombosis etc…
Cya!