diff --git a/fun.txt b/fun.txt
deleted file mode 100644
index 345e35dd..00000000
--- a/fun.txt
+++ /dev/null
@@ -1,2 +0,0 @@
-“Hello world!” - said everyone, always
-"Bye, Felicia" - Ice Cube
diff --git a/happy.txt b/happy.txt
new file mode 100644
index 00000000..57f868f4
--- /dev/null
+++ b/happy.txt
@@ -0,0 +1,7 @@
+“Hello world!” - said everyone, always
+"Bye, Felicia" - Ice Cube
+"Fuck you" - said Didi Hou
+And
+Some changes in the file
+New change
+Only change in branch firstbranch
\ No newline at end of file
diff --git a/sad.txt b/sad.txt
new file mode 100644
index 00000000..9e7e64b1
--- /dev/null
+++ b/sad.txt
@@ -0,0 +1 @@
+This is sad file
\ No newline at end of file