History Main / NotRightInTheBed

This typically means they're [[EvilIsSexy far more sexual than usual]]. Cue {{Fanservice}}.

One sign that someone's been possessed, cloned, body-swapped, replaced with a lifelike android, etc. is when they start behaving in a strange way romantically or sexually. Or they may [[SexGod way better]] or [[LousyLoversAreLosers way worse]] at sex than they were before.

* Happens twice in ''LightNovel/HighSchoolDXD'':

One sign that someone's been possessed, cloned, body-swapped, replaced with a lifelike android, etc. is when they start behaving in a strange way romantically or sexually. Or they may [[SexGod way better]] or [[LousyLoversAreLosers way worse]] at sex than they were before

* In ''Webcomic/OnePunchMan'' NSFW fanfic ''[[http://archiveofourown.org/works/5775328/chapters/13309912 Mirror Mirror]]'' the first thing that [[BadFuture alternate]] [[SetRightWhatOnceWentWrong future]] [[EvilTwin Saitama]] does [[SlashFic is seduce Genos.]] Genos thought that the alternate Saitama's passion was very uncharacteristic but goes along with it thinking that Saitama shared Genos' feelings for him. They both get really into it..until the actual Saitama interrupts them.

* In Jewish folklore, one story tells of the demon king, Asmodeus impersonating King Solomon. While in this guise, he propositions all of Solomon's many wives (and in some tellings succeeds in sleeping with all of them). The first clue to him not being the real Solomon is that he approaches them when they were menstruating, a major taboo. His impersonation is revealed when he tries to seduce "his" [[OedipusComplex mother]], Bathsheba.

* ''Series/TheTenthKingdom''. Virginia is so mesmerized by the addictive invisibility shoes that she almost seems willing to seduce Wolf to get them. The fact he doesn't take advantage despite his own dogged attempts to woo her is one of the first indications of his HiddenDepths.

* A variation in ''The Mandarin Cypher'' by Creator/AdamHall. Literature/{{Quiller}} sleeps with the widow of a British scientist who died in an accident, and puts her coy behaviour down to inexperience from being a SexlessMarriage. Then he discovers her husband faked his death so he could defect to China and realises she's not having an affair--she's having an ''extra-marital'' affair and he should have known right then that her husband was still alive.

One sign that someone's been possessed, cloned, body-swapped, replaced with a lifelike android, etc. is when they start behaving in a strange way romantically or sexually.

See also ShowingOffTheNewBody and LivingAphrodisiac.

One sign that someone's been possessed, cloned, body-swapped etc. is when they start behaving in a strange way romantically.

Another variation that crops up when evil clones or evil body doubles appears is that the copy is generally a [[GoodPeopleHaveGoodSex really bad kisser]], giving a clue to their true identity.

See also ShowingOffTheNewBody and LivingAphrodisiac. Compare GoodPeopleHaveGoodSex (because being more sexually adventurous than normal is a sign of villainy).

* ''Film/TheSaint1997''. In one scene Simon Templar [[MasterOfDisguise disguises himself]] as the BigBad Ivan Tretiak, and trolls him by claiming that the most difficult part of the disguise was [[GoodPeopleHaveGoodSex pretending to be so lousy in bed.]]

* ''VideoGame/RedEarth'': In Tessa's bad ending, the alien lifeform she chose to take to the lab for study turns out to be [[BrainwashedAndCrazy playing merry hell with her mind]]. The last we see is Tessa is canoodling naked with its container, eagerly waiting for it to "grow up".

* In ''Film/{{Ghostbusters 1984}}'', Dr. Venkman is very interested in the team's client Dana. After she gets possessed by Zuul and starts heavily come on to him, he quickly realizes that something is wrong.

[[folder: Anime & Manga]]

[[folder: Fan Works]]

* In the second book of ''Literature/CodexAlera'', Max has temporarily replaced the incapacitated First Lord and ends up seducing the First Lady. He doesn't get caught, though Sextus does have words with Max about that when he recovers.

** In one of the ''Sex Trek'' porn parodies, a female alien {{Body Surf}}s into Captain Kirk and has sex with a BridgeBunny, who when asked if there was anything different about the captain says he was suddenly a lot better at eating pussy.