diff --git a/.gitmodules b/.gitmodules
index 584785f..263aaea 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -25,3 +25,6 @@
 [submodule "submodules/animecards"]
 	path = submodules/animecards
 	url = git@github.com:friedrich-de/Anacreon-Script.git
+[submodule "submodules/immersion-tracker"]
+	path = submodules/immersion-tracker
+	url = git@gitea.suda.codes:sudacode/immersion-tracker.git
diff --git a/script-opts/immersion-tracker.conf b/script-opts/immersion-tracker.conf
new file mode 100644
index 0000000..ee82f54
--- /dev/null
+++ b/script-opts/immersion-tracker.conf
@@ -0,0 +1,22 @@
+start_tracking_key=ctrl+t
+data_dir=~/.config/mpv/scripts/immersion-tracker/data
+csv_file=/truenas/sudacode/japanese/immersion_tracker.csv
+session_file=~/.config/mpv/scripts/immersion-tracker/data/current_session.json
+min_session_duration=30
+save_interval=10
+enable_debug_logging=no
+backup_sessions=no
+max_backup_files=10
+use_title=yes
+use_filename=no
+custom_prefix=[Immersion] 
+max_title_length = 100
+export_csv=yes
+export_json=no
+export_html=no
+backup_csv=yes
+show_session_start=yes
+show_session_end=yes
+show_progress_milestones=no
+milestone_percentages=25507590
+
diff --git a/scripts/immersion-tracker b/scripts/immersion-tracker
new file mode 120000
index 0000000..517b082
--- /dev/null
+++ b/scripts/immersion-tracker
@@ -0,0 +1 @@
+../submodules/immersion-tracker
\ No newline at end of file
diff --git a/submodules/immersion-tracker b/submodules/immersion-tracker
new file mode 160000
index 0000000..2d8d139
--- /dev/null
+++ b/submodules/immersion-tracker
@@ -0,0 +1 @@
+Subproject commit 2d8d139cb0ae6b0a4a68933737eb6f52e7740af7