A flustered Corporal

Hi guys!So recently I have been obsessed with Ereri so I decided I should write a story about this on Wattpad.Oh,and I'm not English so if you find some major mistakes in this story go easy on me and tell me what's wrong so I can correct them.

Eren loves Levi,but he keeps this a secret knowing how the Corporal would react if he found out
...or so he thought.Levi loves Eren too but he can't be with him.He is threatened by his old enemy and he knows that a relationship with Eren would put him in danger.So he keeps his feelings a secret too,or at least...he tries.
(P.S.:I'm not good at descriptions,the story will be much,much better than this)

WARNING!This story contains strong language and mature themes,and ....(Also Uke!Levi x Seme!Eren so if you're not into this,don't read)