History Heartwarming / TeenWolf

** Ethan fixing Danny's tie and hair, and giving him an [[ProductPlacement Ice Breaker]], then asking if he is still nervous about the concert performance. UpToEleven when Ethan (knowing something supernatural could very well happen) protectively tells Danny:

'''Lydia:''' Nobel doesn't have a prize for mathematics. The Field's Medal is the one I'll be winning.\\

-->'''Scott:''' Really?\\
-->''''Melissa:''' No. Not really. Just - Tell her the truth. Tell her - anything and everything you want.

--> '''Stiles:''' You wanna dance?
--> '''Lydia:''' Pass
--> '''Stiles:''' You know what? Let me try that again. Lydia, get off your cute little ass and dance with me. Now.
--> '''Lydia:''' Interesting tactic. But it's still worth no.
--> '''Stiles:''' Lydia, get up! Okay, you're gonna dance with me. I don't care that you made out with my best friend for some weird power thing. I don't- Lydia, I've had a crush on you since the third grade and I know that somewhere inside that, cold, lifeless exterior, there's an actual human soul. And I'm also pretty sure I'm the only one who knows just how smart you really are, uh-huh, and that once you're done pretending to be a nitwit, you'll eventually go off and write some insane mathematical theorem that wins you the Nobel Prize.
--> '''Lydia:''' Field's Medal
--> '''Stiles:''' What?
--> '''Lydia:''' Nobel doesn't have a prize for mathematics. The Field's Medal is the one I'll be winning.

-->'''Scott:''' I can't not look at you.
-->'''Allison:''' I like how you look at me.

-->'''Scott: ''' Why did you do that
-->'''Allison:'''Because I love you

'''Scott:''' You're her friend too. You are. All that time that you spent with her to get to me you can't tell me that you didn't get to know her and like her. It's Allison. It's impossible not to like her. You can't tell me that you don't care if she gets hurt.

-->'''Melissa:''' Have you told her how you feel?
-->'''Scott:''' She knows.
-->'''Melissa:''' Come on, she knows. She knows? Listen, dumb ass, I'm gonna let you in on a secret that most guys don't even have a clue about, all right? You ready? Women love words. Scott: Huh? Melissa: You need to tell her how you feel. Just say it. Say it again. Say it differently. Learn how to say it better. Learn how to sing it. You know, just write it in a poem and a letter attached to flowers, carve it in a tree, in a sidewalk with cement - tattoo on your arm.
-->'''Scott:''' Really?

-->'''Stiles:''' So lemme get this straight: You're going to bike to a dance you're banned from entering, with no suit, and no date, and no ticket to.
-->'''Scott:''' Yeah. You gonna help me?
-->'''Stiles:''' Hell yeah.

''''Lydia: I didn't say it back.
''''Stiles: You don't have to.
''''(They kiss)

* Stiles and Lydia finally getting their Big Damn Kiss!
** The exchange before then is very sweet too.
Lydia: I didn't say it back.
Stiles: You don't have to.
(They kiss)

** Scott making Allison feel better about being a girl

** After realizing the next threefold sacrifice is [[spoiler: healers, Melissa]] wakes up to see [[spoiler: Scott and Isaac]] asleep in her room. Triples as a CMOF and CMOA due to [[spoiler: Scott and Isaac's discussion about who was on watch last (funny) and despite knowing she qualified for a sacrifice despite not being a doctor, Melissa sent them to school anyway, showing that Scott got his guts from her.]]

-->'''Ethan''': If anything happens, find me. Find me first.

** The scene in which we see [[spoiler: Scott's father in his son's room, a place he probably hadn't seen in quite some time]].
** Ethan and Aiden making their HeelFaceTurn. Ethan seeking out Lydia for help in convincing Derek to leave before Kali comes to kill him, and getting Aiden to switch sides. Both twins being protective of Lydia, with Aiden growling at Kali when she threatens her and Ethan holding Lydia protectively when [[spoiler: Jennifer]] comes crashing in through the skylight.

** Also a SugarWiki/MomentOfAwesome is Stiles' behavior with the FBI agent that turns out to be [[spoiler: Scott's dad]]. He's rude and frosty in a way that he isn't with anyone else, even the villains, which implies that he dislikes him even more than he dislikes Peter and Deucalion, and considering that between Melissa and Scott's reactions to him and WordOfGod saying [[spoiler: he abused Scott]] implies that he was an awful person (even if he wants to make amends), Stiles being protective and hating [[spoiler: Mr. [=McCall=]]] is seriously heartwarming.

** [[spoiler: Malia Tate being reunited with her father. After eight years of believing she was dead.]]

** Stiles is facing [[spoiler:the likelihood that he's dying of the same condition that killed his mother and is about to take an MRI that will confirm it]]. Scott is right there with him. Doubles as a TearJerker.

** Isaac is in the hospital after [[spoiler: being electrocuted]], and the doctors won't let Allison in to see him because she isn't family, despite her telling them that he doesn't have any family. Melissa solidifies her spot as [[TeamMom Pack Mother]]:
-->'''Melissa''': [[ParentalSubstitute He's got us]].

** Chris and Isaac in the Argent apartment following [[spoiler: Allison's death. Chris goes on about how Isaac doesn't need to stay, that he'll be fine, and that he's learned how to compartmentalize his emotions and bottle them up when there's still work to be done. Then Isaac barely chokes out "I can't". Chris immediately pulls him into a big hug]].
** Very minor, but given their lack of interaction in the show, Stiles' line after [[spoiler: Allison's death shows how genuinely upsetting it is for him]].
--> '''Stiles:''' [[spoiler: Allison's dead. I guess the only good thing about it is I'm dying too.]]

** Later, Stiles hugs Lydia when they find out about [[spoiler:Meredith's suicide.]]

** Stiles' dream/flashback of the first time he and Malia spent the night together, and the problems he had getting comfortable with another person in the bed (crosses into SugarWiki/FunnyMoments and TruthInTelevision for anyone who's slept alone long enough, and suddenly finds themselves sharing a bed.) Malia's annoyed "I'll kill you" after Stiles' fourth failed attempt to get comfortable is hilarious, her helping him finally find a nice, comfortable position is Heartwarming. [[spoiler: It was just a dream and when Stiles realizes Malia's not there, and ''why'' she's not there, it brings it into TearJerker.]]

** When explaining why [[spoiler:she added her own name to the Dead Pool]], Meredith tells Lydia that she's started to think that all supernatural creatures really are monsters, including herself, and when Lydia disagrees, Meredith asks her if she knows any exceptions. Lydia gives Scott as an example of a supernatural creature who is not a monster. Meredith pauses for a bit and then says that she thinks Lydia counts as an example, too.

** Scott and Kira's date, [[spoiler:before the Berserkers arrive]].

** [[spoiler: As Sebastian prepares to kill Scott, his claws pierce his neck and he sees Scott's memories - all of which include Allison, who also resembles his sister Marie-Jeanne ([[IdenticalGrandson the matriarch of the Argent family]])]]. Stiles explains this to Lydia, and the two realize that Allison basically saved Scott's life.