diff --git a/.github/ISSUE_TEMPLATE/Bug_Report.yml b/.github/ISSUE_TEMPLATE/Bug_Report.yml
new file mode 100644
index 0000000..4b5b781
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/Bug_Report.yml
@@ -0,0 +1,40 @@
+---
+name: "🐛 Bug Report"
+description: "Report a Bug"
+title: "🐛 [Bug] - "
+labels: ["bug"]
+assignees: ["ymw0407"]
+
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Thank you for reporting an issue.
+
+        Please fill in as much of the following form as you're able.
+  - type: input
+    attributes:
+      label: Version
+      description: Version of `github.com/ymw0407/jamo`
+  - type: textarea
+    attributes:
+      label: What steps will reproduce the bug?
+      description: Enter details about your bug, preferably a simple code snippet that can be run using `node` directly without installing third-party dependencies.
+  - type: textarea
+    attributes:
+      label: How often does it reproduce? Is there a required condition?
+      description: If possible please provide textual output instead of screenshots.
+  - type: textarea
+    attributes:
+      label: What is the expected behavior? Why is that the expected behavior?
+      description: If possible please provide textual output instead of screenshots.
+  - type: textarea
+    attributes:
+      label: What do you see instead?
+      description: If possible please provide textual output instead of screenshots.
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: Tell us anything else you think we should know.
diff --git a/.github/ISSUE_TEMPLATE/Feature_Request.yml b/.github/ISSUE_TEMPLATE/Feature_Request.yml
new file mode 100644
index 0000000..2b23183
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/Feature_Request.yml
@@ -0,0 +1,49 @@
+---
+name: "🚀 Feature Request"
+description: "Request a new feature"
+title: "🚀 [Feature Request] - "
+labels: ["enhancement"]
+assignees: ["ymw0407"]
+
+body:
+  - type: textarea
+    id: description
+    attributes:
+      label: "Describe"
+      description: A brief and clear description of the features you are proposing.
+    validations:
+      required: true
+
+  - type: textarea
+    id: reasons
+    attributes:
+      label: "Reasons"
+      description: Explain why this function is necessary.
+    validations:
+      required: true
+
+  - type: textarea
+    id: how-to
+    attributes:
+      label: "How to Implement Features"
+      description: Describe how to implement the function.
+    validations:
+      required: false
+
+  - type: textarea
+    id: additional
+    attributes:
+      label: "Additional Explanation"
+      description: Fill out additional parts or reference links that you need to know.
+    validations:
+      required: false
+
+  - type: checkboxes
+    id: connection
+    attributes:
+      label: "Connection"
+      options:
+        - label: Have no effect on other functions
+          required: false
+        - label: Other functions need to be changed
+          required: false