diff --git a/leetcode-videos/2090-2099/2090-k-radius-subarray-averages.mp4 b/leetcode-videos/2090-2099/2090-k-radius-subarray-averages.mp4
new file mode 100644
index 00000000..9d2dda9e
Binary files /dev/null and b/leetcode-videos/2090-2099/2090-k-radius-subarray-averages.mp4 differ
diff --git a/leetcode-videos/2090-2099/2091-removing-minimum-and-maximum-from-array.mp4 b/leetcode-videos/2090-2099/2091-removing-minimum-and-maximum-from-array.mp4
new file mode 100644
index 00000000..a91d97a9
Binary files /dev/null and b/leetcode-videos/2090-2099/2091-removing-minimum-and-maximum-from-array.mp4 differ
diff --git a/leetcode-videos/2090-2099/2092-find-all-people-with-secret.mp4 b/leetcode-videos/2090-2099/2092-find-all-people-with-secret.mp4
new file mode 100644
index 00000000..641b7aff
Binary files /dev/null and b/leetcode-videos/2090-2099/2092-find-all-people-with-secret.mp4 differ
diff --git a/leetcode-videos/2090-2099/2093-minimum-cost-to-reach-city-with-discounts.mp4 b/leetcode-videos/2090-2099/2093-minimum-cost-to-reach-city-with-discounts.mp4
new file mode 100644
index 00000000..d46177aa
Binary files /dev/null and b/leetcode-videos/2090-2099/2093-minimum-cost-to-reach-city-with-discounts.mp4 differ
diff --git a/leetcode-videos/2090-2099/2094-finding-3-digit-even-numbers.mp4 b/leetcode-videos/2090-2099/2094-finding-3-digit-even-numbers.mp4
new file mode 100644
index 00000000..213fe14c
Binary files /dev/null and b/leetcode-videos/2090-2099/2094-finding-3-digit-even-numbers.mp4 differ
diff --git a/leetcode-videos/2090-2099/2095-delete-the-middle-node-of-a-linked-list.mp4 b/leetcode-videos/2090-2099/2095-delete-the-middle-node-of-a-linked-list.mp4
new file mode 100644
index 00000000..13717218
Binary files /dev/null and b/leetcode-videos/2090-2099/2095-delete-the-middle-node-of-a-linked-list.mp4 differ
diff --git a/leetcode-videos/2090-2099/2096-step-by-step-directions-from-a-binary-tree-node-to-another.mp4 b/leetcode-videos/2090-2099/2096-step-by-step-directions-from-a-binary-tree-node-to-another.mp4
new file mode 100644
index 00000000..feb24f9c
Binary files /dev/null and b/leetcode-videos/2090-2099/2096-step-by-step-directions-from-a-binary-tree-node-to-another.mp4 differ
diff --git a/leetcode-videos/2090-2099/2097-valid-arrangement-of-pairs.mp4 b/leetcode-videos/2090-2099/2097-valid-arrangement-of-pairs.mp4
new file mode 100644
index 00000000..f55ed70e
Binary files /dev/null and b/leetcode-videos/2090-2099/2097-valid-arrangement-of-pairs.mp4 differ
diff --git a/leetcode-videos/2090-2099/2098-subsequence-of-size-k-with-the-largest-even-sum.mp4 b/leetcode-videos/2090-2099/2098-subsequence-of-size-k-with-the-largest-even-sum.mp4
new file mode 100644
index 00000000..97bf3d15
Binary files /dev/null and b/leetcode-videos/2090-2099/2098-subsequence-of-size-k-with-the-largest-even-sum.mp4 differ
diff --git a/leetcode-videos/2090-2099/2099-find-subsequence-of-length-k-with-the-largest-sum.mp4 b/leetcode-videos/2090-2099/2099-find-subsequence-of-length-k-with-the-largest-sum.mp4
new file mode 100644
index 00000000..3cb7ade7
Binary files /dev/null and b/leetcode-videos/2090-2099/2099-find-subsequence-of-length-k-with-the-largest-sum.mp4 differ
diff --git a/leetcode-videos/2090-2099/README.md b/leetcode-videos/2090-2099/README.md
new file mode 100644
index 00000000..08df6352
--- /dev/null
+++ b/leetcode-videos/2090-2099/README.md
@@ -0,0 +1,12 @@
+# LeetCode 2090-2099 题解视频
+
+- 2090. K Radius Subarray Averages — `2090-k-radius-subarray-averages.mp4`
+- 2091. Removing Minimum and Maximum From Array — `2091-removing-minimum-and-maximum-from-array.mp4`
+- 2092. Find All People With Secret — `2092-find-all-people-with-secret.mp4`
+- 2093. Minimum Cost to Reach City With Discounts — `2093-minimum-cost-to-reach-city-with-discounts.mp4`
+- 2094. Finding 3-Digit Even Numbers — `2094-finding-3-digit-even-numbers.mp4`
+- 2095. Delete the Middle Node of a Linked List — `2095-delete-the-middle-node-of-a-linked-list.mp4`
+- 2096. Step-By-Step Directions From a Binary Tree Node to Another — `2096-step-by-step-directions-from-a-binary-tree-node-to-another.mp4`
+- 2097. Valid Arrangement of Pairs — `2097-valid-arrangement-of-pairs.mp4`
+- 2098. Subsequence of Size K With the Largest Even Sum — `2098-subsequence-of-size-k-with-the-largest-even-sum.mp4`
+- 2099. Find Subsequence of Length K With the Largest Sum — `2099-find-subsequence-of-length-k-with-the-largest-sum.mp4`