Blinding pain

Any situation where the whumpee experiences a moment of agonizing pain. It could be from a magical form of torture, or a consequence of any other trope.

Check the complete Tropes index for more.

Animes
Ao no Exorcist


 * 1x22/1x23: Okumura Rin is being used at a ritual sacrifice, and starts coughing blood and struggling with intense pain at his restraints.

D.Gray-man


 * Ep 56: Exhausted and injured, Allen Walker can't defend himself from Tykki Mikki, who grabs his arm and rips it off.
 * Ep 62: Allen wakes up by the throbbing pain at his cursed eye, which appears to be desperately searching for enemies. Allen tries to stand, but the pain is such that he falls.

Dororo


 * Ep 2: Hyakkimaru never felt any pain, robbed from almost every body function since birth. On this episode, he fights against a demon and is impaled by it, without feeling a thing. Only later, as his pain receptors are returned to him, he experiences all at once, collapsing on the ground in agony.

TV Shows
Charmed (1998)


 * 6x18: Mind controled, Chris (Drew Fuller) helps the spider demon capture pregnant Piper. The demon feeds on Piper's magic, which brings Chris to the ground in great pain, as he is the future version of the baby she carries, and therefore the demon is feeding on him as well.

Cursed


 * 1x06: (flashback) Merlin (Gustaf Skarsgård) is suffering with a kind of magical poisoning, and while Lenore tries to do something to help him, the pain is too much, and he screams and squirms a lot, until he is finally unconscious.

Dirk Gently's Holistic Detective


 * 1x08: Todd Brotzman (Elijah Wood) has his first Pararibulitis attack, and collapses in intense pain, feeling like his hands are on fire. Karma is a bitch.

House M.D.


 * 2x21: Eric Foreman (Omar Epps) has an unknown illness, and is isolated in the hospital until the team can figure it out how to save him. One of the late symptoms is terrible constant pain.

The Flash


 * 1x11: The villain of the week brings Barry Allen (Grant Gustin) down by increasing the radio frequency on the Flash's suit, which causes imense pain and high danger to his body.
 * 1x21: Grood's psychic attacks paralises Barry with pain and image flashes.

The Vampire Diaries


 * 1x22: Damon (Ian Somerhalder) and Stefan (Paul Wesley), along with all the vampires around, bend in pain as the Gilbert device is activated, making them hear an unbereable sound and giving away what they are.

Travelers


 * 1x10: Trevor Holden (Jared Abrahamson) volunteered as a organ doner to help save MacLaren's life, so the traveler medic can grow a new organ using Trevor's body. And it hurts. A lot.

Dramas
Douluo Continent


 * Ep 6: Tang San (Xiao Zhan), after absorbing the second ring of power from the parasite plant. He stays unconscious for a while, his face twisting in pain.