[Transformation + dual protagonists + single + system + ease]
Lin Xi traveled through time.
Good news: He is wearing "Ming Chao" and he knows the plot well.
Bad news: When I woke up, my brother was gone and I became a girl.
Even worse news: the original Piaozi is lying next to him, and he doesn't even have a role as the protagonist.
Fortunately, the system arrived in time
Lin Xi: "Where are the weapons?"
None yet.
"Where's the ability?"
[To be confirmed.
"Then what's the use of your system?!"
Save the world!
This time, please save yourself too.
Don't change your marriage in the future