As the poets say, the eyes are the window to the soul.
A lot of characters on television express their love with words or actions, but sometimes you can tell just by the way that they look at each other.
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There are some characters in particular that can't help but go completely soft whenever their loved one is around. No matter how hard they try to keep their cool, there's always that one person who can unravel them completely.
We've created a slideshow below of 13 characters who melt at the sight of their love!
Jake Peralta - Brooklyn Nine-Nine
Jake loves Amy so much a stranger would know it just by looking at him. Whenever he's around her, it looks like his heart is about to explode out of his chest.
Cheryl Blossom - Riverdale
No matter how tough Cheryl may act around others, she is the softest person on the planet when it comes to Toni Topaz. Cheryl hasn't had it easy, but we've never seen her happier than when she's with her girlfriend.
Alex Danvers - Supergirl
When she's looking at Maggie, Alex cannot keep the heart eyes under control. Maggie made her so giggly and happy that Kara thought she'd been shot with a love ray.
Nicole Haught - Wynonna Earp
Nicole loves everything little thing about Waverly and you can see it clear as day on her face. And considering how absolutely adorable Waverly is, no one can blame her.
Jane Villanueva - Jane the Virgin
Jane literally looks at Michael like he hung the moon. There is no keeping the smile off her face whenever she's around him.
Ed Mackenzie - Big Little Lies
There's nothing that Ed wouldn't do for his wife. He completely adores Madeline, and the emotion in his singing during the finale was enough to bring her to tears.
Bellamy Blake - The 100
It's common knowledge that Bellamy Blake always falls to pieces in the presence of Clarke Griffin. He can never stay angry at her no matter the situation. There's just something about Clarke that manages to completely make Bellamy melt.
Barry Allen - The Flash
Barry's face, when he's looking at Iris, could melt even the coldest of hearts. She literally holds his heart in her hands and Barry wouldn't want it any other way.
Eleanor Shellstrop - The Good Place
The one thing almost every reboot has in common is Eleanor's feelings for Chidi. Even though she usually starts off as a pretty questionable person, Chidi's kindness and adorable quirks always soften her instantly.
Stiles Stilinski - Teen Wolf
When it comes to Lydia Martin, Stiles simply cannot keep the love out of his eyes. No matter how sarcastic he acts around everyone else, she has a way of turning him to mush.
Hannah Baker - 13 Reasons Why
There is no denying just how precious Clay Jensen is, and Hannah saw it too. Whenever she was around him, she couldn't keep the smile off of her face.
Alec Lightwood - Shadowhunters
Magnus Bane is probably the only person on the planet that could reduce Alec Lightwood to jelly. He is clearly head over heels in love with his magical warlock boyfriend and you can tell from a mile away.
Ben Pownall - Siren
Whenever Ben looks at Ryn his face completely changes. You can very easily tell by his expression that the siren has stolen his heart.