Protective Lexa FanFiction

In Love with My Best Friend's Sister

In Love with My Best Friend's Sister

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Abby Griffin, Clarke Griffin & Lexa, Jake Griffin, Anya (The 100), Raven Reyes, Lexa & Anya (Best Friends), Brief Mentions of Costia, Brief Mentions of Echo
Tags
Smut Loss of Virginity Consensual Underage Sex Alpha/Beta/Omega Dynamics Mating Cycles/In Heat Some angst Mating Alpha Lexa Omega Clarke Protective Lexa Protective Anya Lexa is 18 and Clarke is 16
Lexa is in love with her best friend Anya's little sister. Anya is super protective of her little omega sister, trying to keep all the alphas away from her. What happens when Lexa is that alpha?OrLexa and Clarke get together and have to deal with the...
Made of Earth and Sky

Made of Earth and Sky

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Octavia Blake, Clarke Griffin & Lexa, Bellamy Blake, Raven Reyes
Tags
Drunkenness Protective Lexa Pregnant Clarke Battlefield Hormones
Clarke's hormones and Lexa's stubbornness lead to a long argument right before battle. Can they make up before it's too late?(Originally a one shot)
Fated

Fated

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Abby Griffin, Bellamy Blake, Luna (The 100), Jake Griffin, Anya (The 100), Costia/Lexa (The 100), Costia (The 100), Raven Reyes, Clarke Griffin/Raven Reyes,
Tags
Loss of Virginity Angst with a Happy Ending Consensual Underage Sex Alpha/Beta/Omega Dynamics Alternate Universe - Soulmates True Mates True Love Alpha Lexa Omega Clarke Protective Lexa Girl Penis Lexa Jealous Lexa
Clarke and Lexa have been best friends since before they knew what true mates were. When will they realize their true connection? And are they really fated?
You Know I'm No Good

You Know I'm No Good

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV) The 100 Series - Kass Morgan
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Octavia Blake, Bellamy Blake, Anya (The 100), Octavia Blake/Clarke Griffin, Costia/Lexa (The 100), Costia (The 100), Raven Reyes
Tags
Angst Eventual Happy Ending Slow Burn Eventual Smut Angst and Hurt/Comfort Drinking Minor Character Death Drug Use Cheating Flashbacks Jealousy Alcohol Abuse/Alcoholism
Clarke and Lexa are madly in love and together for 6 years when Lexa does the unthinkable. The couple breaks up and both are left shattered and heart broken.Lexa is hollywood’s golden girl and Clarke is an up and coming indie singer. They were the po...
An Affair To Remember

An Affair To Remember

F/F
F/M
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Octavia Blake, Clarke Griffin & Lexa, Lincoln (The 100), Bellamy Blake, Finn Collins, Anya (The 100), Anya/Raven Reyes, Raven Reyes, Finn Collins/Clarke Griffin,
Tags
Smut Alternate Universe - Modern Setting Angst Domestic Violence Infidelity Fluff and Angst Falling In Love Cheating Jealousy Soulmates Clexa Endgame Protective Lexa
Clarke is married when she meets Lexa again after many years apart. An affair ensues.The first time Clarke and Lexa met was purely incidental and if it weren’t for the shitty weather and both of them missing their train, their chance encounter would...
Blood Earth

Blood Earth

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin/Lexa, Clarke Griffin, Lexa (The 100), Abby Griffin, Lincoln (The 100), Titus (The 100), Marcus Kane, Nyko (The 100), Charles Pike
Tags
Fluff and Angst Sleepy Cuddles Healthy Relationships Bathing/Washing Mostly Fluff Major Illness Protective Lexa Sick Clarke how have the arkers not gotten sick yet? like seriously set just after the beginning of Hekeldama
When the Sky People traveled to the ground, their leaders didn't take many things into account, like the possibility of others on the ground, or what happens when you release 100 delinquents on to the earth with no parental controls. Another thing th...
The Future in Our Hands

The Future in Our Hands

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin, Lexa (The 100), Octavia Blake, Lincoln (The 100), Bellamy Blake, Indra (The 100), Anya (The 100), Costia/Lexa (The 100), Costia (The 100), Nyko (The 100), Raven Reyes
Tags
Angst with a Happy Ending Fix-It of Sorts Character Death Fix Flashbacks Minor Bellamy Blake/Clarke Griffin Protective Lexa Minor Octavia Blake/Lincoln Grounder Culture Anya Lives Mentor/Big Sister Anya Healer Costia (probably a happy ending maybe we'll see)
Costia and Anya are both still alive, and escaped from Mt. Weather with Clarke. With her people still in the mountain and an injured Anya stuck at Camp Jaha, Costia must work towards an alliance with Clarke and the Skai Kru if she wants to save her p...
Hold My Hand and We'll Get Through This

Hold My Hand and We'll Get Through This

F/F
G
Updated
13.04.2025
Fandom
The 100 (TV)
Characters
Clarke Griffin, Lexa (The 100), Abby Griffin, Clarke Griffin & Lexa, Indra (The 100), Clarke Griffin/ Lexa
Tags
Fluff Past Rape/Non-con Alpha/Beta/Omega Dynamics Mating Cycles/In Heat Love AU Omegaverse Implied/Referenced Dubious Consent G!P Mating Protective Lexa there will be some angst later
Omegaverse. After the mountain, Clarke stayed with her people and she and Lexa reconciled so that they could start work on another alliance. This takes places a while after that. Clarke doesn't realize that her heat is starting until she finds hersel...