diff --git "a/.\043kudamono.rb" "b/.\043kudamono.rb"
deleted file mode 120000
index 0fb3db5..0000000
--- "a/.\043kudamono.rb"
+++ /dev/null
@@ -1 +0,0 @@
-j2536@jd.koeki-u.ac.jp.995:1764438883
\ No newline at end of file
diff --git "a/.~lock.J25xx-YourName.odp\043" "b/.~lock.J25xx-YourName.odp\043"
deleted file mode 100644
index 50ffa29..0000000
--- "a/.~lock.J25xx-YourName.odp\043"
+++ /dev/null
@@ -1 +0,0 @@
-,j2536,jd.koeki-u.ac.jp,29.11.2025 21:00,file:///home/j2536/.config/libreoffice/4;
\ No newline at end of file
diff --git a/J25xx-YourName.odp b/J25xx-YourName.odp
index 20ceef8..10781e9 100644
--- a/J25xx-YourName.odp
+++ b/J25xx-YourName.odp
Binary files differ