The Butterfly Effect | Star vs the Forces of Evil
StarryEyedButterfly
  • Reads 79,092
  • Votes 1,353
  • Parts 16
  • Time 4h 18m
  • Reads 79,092
  • Votes 1,353
  • Parts 16
  • Time 4h 18m
StarryEyedButterfly
Ongoing, First published Nov 25, 2017
actionadventureangstcartoonchicklitdramaewa2018fanficfanfictionfantasyfriendshipincompletelovemarcodiazromancesliceoflifestarbutterflystarcostarvstheforcesofevilsvtfoetomstartragedy
When Marco Diaz comes to realization about his feelings for Star, his thoughts consume him. He can't seem to get the princess off of his mind, and as a result, he sets out to find himself without his best friend. However, Star Butterfly does some soul-searching of her own, and it may bring the two closer than ever before. Can Star save Marco before it's too late? 

//Based loosely off the episode Lava Lake Beach
All Rights Reserved
actionadventureangstcartoonchicklitdramaewa2018fanficfanfictionfantasyfriendshipincompletelovemarcodiazromancesliceoflifestarbutterflystarcostarvstheforcesofevilsvtfoetomstartragedy
Table of contents

16 parts

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What Are We? | Star vs the Forces of Evil by StarryEyedButterfly
20 parts Complete
When Star left Earth, some things were left unsaid. She admitted the feelings she had for Marco, knowing that he may not feel the same way. Now, they are reunited, and Marco is staying on Mewni with Star for the summer. Will things between them stay awkward, or will they slowly start to become closer? When a dark force threatens Mewni, their relationship will be put to the test.
My Anxiety Is Silent (STARCO) by Odd_Ginger_Writer
33 parts Complete
Star Butterfly is overcome with anxiety. Once she loses her family and friends, she has to move to Echo Creek. She hates it at there which makes her more anxious. She gets adopted by Lilly and Ryan who treat her horribly, everyone bullies her, and she cries every night. Her whole life is a mess until Marco Diaz one day walks into School. He's new and is very anti social, he talks to no one. Marco doesn't like to socialize because he is afraid he will get too close and get hurt or hurt them. No one speaks to him. Both Star and Marco need someone but can't find anyone. They finally do and they try to help each other. Are they really meant for each other? 33,839 words all together
Starco:The Rude, Blunt Kid [COMPLETED] by Thegirlwithevilface
32 parts Complete
[C O M P L E T E D] Marco Diaz flees in despair after his girlfriend breaks up with him. Unable to cope with the harsh reality, he ends up at the park where he will meet the kid who'll ruin his mind, soul and most importantly --his heart with her rude, brutal tongue. -Thegirlwithevilface (June 14,2019)
Star Gazing~ A Starco Fanfic (COMPLETE) by foggystarrs
32 parts Complete
"Marco... What are you doing?" "I'm Star Gazing" "But Marco... The Stars are up there..." "You're the only Star I want to see" Star dreams of the day Marco will tell her that... But for now it's just a dream... Star Butterfly, a princess from another dimension, is in love with her best friend: Marco Diaz. But with Marco dating Jackie, how will Star escape the Friend Zone? (This book takes place in SVTFOE Season 2, before StarCrushed) (I DON'T OWN SVTFOE & THE PICS IN THE BOOK AREN'T MINE CREDIT TO THE ARTISTS)
Another Butterfly by KimmiePines
42 parts Complete
"Y/n, it's okay if you don't like me back, I just want to tell you what I truly feel about you. Will you stay by my side?" Marco never knew that Star Butterfly would have a sister back in Mewni. And he DEFINITELY didn't expect that she would pay them a visit. Chaos and confusion ensues as they try to go through their ups and downs- mostly downs. Jackie Lynn Thomas gets a LITTLE crazy, while Tom and Janna are just vibing in their corner. *** - marco diaz x fem!reader ☆ she/her pronouns ☆ slightly canon compliant ☆ SUPER UNEDITED. published: August 25, 2016 ended: August 7, 2017 cover by: @DayDreamingCipher
STAR FRIENDZONED |COMPLETED✔| by Thegirlwithevilface
30 parts Complete
[c o m p l e t e d] Star Butterfly has liked Marco for such a long time but fate seems to have other plans whenever she tries to discreetly show Marco her feelings, it ends up a fail. Faced with trials, will Star's heart be as strong as it was from the start or will it swerve and end up a different way than she imagined?
Dark Prince Marco (Completed) by SvtfoeFanfics
11 parts Complete
(Completed) Having lived on Mewni for a while, Marco Diaz, isn't loving it as much as he thought he would. He would even go as far as to say he was a burden to Star and those around him. Should he return? Then when he was thinking that, he was suddenly kidnapped by the Dark version of Star who has been eying him for a while. [DISCLAIMER; THIS STORY IS WRITTEN By: chachingmel123]
Falling Head Over Heels by Gay-Popsicle
18 parts Complete
Hi, I'm Marco Diaz. Safe Kid, Karate Boy, Lamo. So many things in my life that I wouldn't take back ever like my grades my friends my family my hopes and my dreams. Everything was so perfect in my life. Everything was perfect except for her. Star Butterfly I couldn't help it she was just so amazing everything she did and said was amazing. But all great things come to an end. Hi, I am Star Butterfly. B-fly, Goldie, Blondie. There are so many things that I would change like my hopes and dreams and lack of family or friends. When I was at my low point I didn't think it could get any worse until I fell for Marco Diaz. I didn't want it to be true but it was all great things come to an end. I DON'T OWN SVTFOE OR ANY PICTURES. LOVE MIA
Just Another Day ( starco ) by snowflower1233
33 parts Complete
Star butterfly is known as the cute , strong princess from another dimension ... Marco Diaz is known as a cute , safe kid from earth ... What happens when they meet ? Friendship ... BUT Friendships like these are bound to spark up some romance ... It's inevitable.... So what happens when star butterfly a princess that doesn't need saving falls in love with a normal earthling ? Love , jealousy , happiness , awkward moments , pain , heartbreak happens ... She didn't need saving He didn't need to do the saving But everyone needs saving ... They were meant to be ... But life can't stand anything perfect ... He tries his best to show everyone he's worthy of her ... She tries her best to show everyone he's great just the way he is ... They try and try ... Even if they just 15 ... They know what they're doing ...
Her Last Lie {Completed} by Ash113101
23 parts Complete
Marco was somewhat of an outcast during his middle school years, as he gets to high school his friends (Janna, Jackie and Oskar) try everything to make him come out of his shell and they do that when Jackie introduced him to Star Butterfly a girl he didn't know who attended their high school, when he first saw her she was playing around with a puppy and standing on top of a jungle gym. when their eyes meet Marco knows she might be the one.. kinda based off Her lie in April, that show made me cry so much I don't even know about you guys but it was sad. Anyways I'm doing something similar but not really the same since it doesn't fit them so I have my idea lol
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Slide 1 of 10
What Are We? | Star vs the Forces of Evil cover
My Anxiety Is Silent (STARCO) cover
Starco:The Rude, Blunt Kid [COMPLETED] cover
Star Gazing~ A Starco Fanfic (COMPLETE) cover
Another Butterfly cover
STAR FRIENDZONED |COMPLETED✔| cover
Dark Prince Marco (Completed) cover
Falling Head Over Heels cover
Just Another Day ( starco ) cover
Her Last Lie {Completed} cover

What Are We? | Star vs the Forces of Evil

20 parts Complete

When Star left Earth, some things were left unsaid. She admitted the feelings she had for Marco, knowing that he may not feel the same way. Now, they are reunited, and Marco is staying on Mewni with Star for the summer. Will things between them stay awkward, or will they slowly start to become closer? When a dark force threatens Mewni, their relationship will be put to the test.

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