diff --git a/app/views/practices/show.html.slim b/app/views/practices/show.html.slim
index f370f91046c..ac034000e37 100644
--- a/app/views/practices/show.html.slim
+++ b/app/views/practices/show.html.slim
@@ -17,6 +17,25 @@
   .container.is-xl
     .row.is-gutter-width-32
       .col-lg-8.col-xs-12
+        - if current_user.grant_course?
+          nav.pill-nav
+            ul.pill-nav__items
+              li.pill-nav__item
+                = link_to practice_path(@practice.source_practice || @practice),
+                  class: "pill-nav__item-link #{@practice.source_practice.blank? ? 'is-active' : ''}" do
+                  | 元プラクティス
+              li.pill-nav__item
+                = link_to practice_path(@practice.copied_practices.first || @practice),
+                  class: "pill-nav__item-link #{@practice.source_practice.present? ? 'is-active' : ''}" do
+                  | 給付金コース
+
+          .practice-status-buttons__note(class='!mt-3')
+            p
+              | 給付金コースのプラクティスは、専門実践教育訓練給付制度の要件を満たすために、
+              | 申請時点の内容を維持させています。
+              | そのため、継続的にブラッシュアップされている元コースと内容が異なる場合があります。
+              | 元バージョンも参考として「元プラクティス」タブから確認できます。
+
         .practice.page-content
           - learning_minute_statistic = @practice.learning_minute_statistic
           - if learning_minute_statistic
diff --git a/db/fixtures/categories.yml b/db/fixtures/categories.yml
index efae29aa68d..c7fed037fc4 100644
--- a/db/fixtures/categories.yml
+++ b/db/fixtures/categories.yml
@@ -109,6 +109,11 @@ category22:
   description: "就職に向けての準備に入ります。"
 
 category23:
-  name: "Ruby on Rails(Rails 6.1版)"
-  slug: "ruby-on-rails"
-  description: "まずはここからはじめましょう。ここでの学習の進め方を学びます。"
+  name: 'Ruby on Rails(Rails 6.1版)'
+  slug: 'ruby-on-rails'
+  description: 'まずはここからはじめましょう。ここでの学習の進め方を学びます。'
+
+category24:
+  name: 'Ruby(Reスキル)'
+  slug: 'ruby'
+  description: 'Rubyのプラクティスからコピーした給付金コースのプラクティスです'
diff --git a/db/fixtures/categories_practices.yml b/db/fixtures/categories_practices.yml
index a1af1d1bd73..590c9e7fc1d 100644
--- a/db/fixtures/categories_practices.yml
+++ b/db/fixtures/categories_practices.yml
@@ -356,3 +356,13 @@ categories_practice66_2:
   practice: practice66
   category: category22
   position: 3
+
+categories_practice67:
+  practice: practice113
+  category: category24
+  position: 16
+
+categories_practice68:
+  practice: practice114
+  category: category24
+  position: 17
diff --git a/db/fixtures/courses_categories.yml b/db/fixtures/courses_categories.yml
index 26bc579255a..e5adfb0bd52 100644
--- a/db/fixtures/courses_categories.yml
+++ b/db/fixtures/courses_categories.yml
@@ -222,3 +222,8 @@ courses_category45:
   course: course5
   category: category23
   position: 18
+
+courses_category46:
+  course: course5
+  category: category24
+  position: 19
diff --git a/db/fixtures/discord_profiles.yml b/db/fixtures/discord_profiles.yml
index e6dc9568f71..b812ac51866 100644
--- a/db/fixtures/discord_profiles.yml
+++ b/db/fixtures/discord_profiles.yml
@@ -335,3 +335,8 @@ discord_profile_new-mentor:
   user: new-mentor
   account_name: new-mentor
   times_url:
+
+discord_profile_grant-course:
+  user: grant-course
+  account_name: grant-course
+  times_url:
diff --git a/db/fixtures/practices.yml b/db/fixtures/practices.yml
index 24e8ebcf6af..e0ee1227186 100644
--- a/db/fixtures/practices.yml
+++ b/db/fixtures/practices.yml
@@ -764,3 +764,15 @@ practice112:
   goal: "goal..."
   include_progress: true
   memo: "memo for mentors..."
+
+practice113:
+  title: "rubyをインストールする（Reスキル）"
+  description: "Railsコースのプラクティスをコピーした給付金コースのプラクティスです。"
+  goal: "goal..."
+  source_practice: practice23
+
+practice114:
+  title: "rbenvをインストールする（Reスキル）"
+  description: "Railsコースのプラクティスをコピーした給付金コースのプラクティスです。"
+  goal: "goal..."
+  source_practice: practice24
diff --git a/db/fixtures/talks.yml b/db/fixtures/talks.yml
index e50167eb574..50256007cf4 100644
--- a/db/fixtures/talks.yml
+++ b/db/fixtures/talks.yml
@@ -235,3 +235,7 @@ talk_pjord:
 talk_new-mentor:
   user: new-mentor
   action_completed: true
+
+talk_grant_course:
+  user: grant-course
+  action_completed: true
diff --git a/db/fixtures/users.yml b/db/fixtures/users.yml
index d7136570944..8d9ca6b7357 100644
--- a/db/fixtures/users.yml
+++ b/db/fixtures/users.yml
@@ -1555,3 +1555,23 @@ new-mentor:
   created_at: <%= Time.current %>
   sent_student_followup_message: true
   last_activity_at: <%= Time.current %>
+
+grant-course:
+  login_name: grant-course
+  email: grant-course@fjord.jp
+  crypted_password: $2a$10$n/xv4/1luueN6plzm2OyDezWlZFyGHjQEf4hwAW1r3k.lCm0frPK. # testtest
+  salt: zW3kQ9ubsxQQtzzzs4ap
+  name: 給付金コースのユーザー
+  name_kana: キュウフキンコースノユーザー
+  github_account: grant-course
+  twitter_account: grant-course
+  facebook_url: https://www.facebook.com/fjordllc/grant-course
+  blog_url: http://grant-course.org
+  description: "給付金コースを受講中のユーザーです。"
+  course: course5
+  job: office_worker
+  os: mac
+  organization: Rails大学
+  updated_at: "2025-01-01 00:00:00"
+  created_at: "2025-01-01 00:00:00"
+  last_activity_at: "2025-01-01 00:00:00"
diff --git a/test/fixtures/categories.yml b/test/fixtures/categories.yml
index efae29aa68d..c7fed037fc4 100644
--- a/test/fixtures/categories.yml
+++ b/test/fixtures/categories.yml
@@ -109,6 +109,11 @@ category22:
   description: "就職に向けての準備に入ります。"
 
 category23:
-  name: "Ruby on Rails(Rails 6.1版)"
-  slug: "ruby-on-rails"
-  description: "まずはここからはじめましょう。ここでの学習の進め方を学びます。"
+  name: 'Ruby on Rails(Rails 6.1版)'
+  slug: 'ruby-on-rails'
+  description: 'まずはここからはじめましょう。ここでの学習の進め方を学びます。'
+
+category24:
+  name: 'Ruby(Reスキル)'
+  slug: 'ruby'
+  description: 'Rubyのプラクティスからコピーした給付金コースのプラクティスです'
diff --git a/test/fixtures/categories_practices.yml b/test/fixtures/categories_practices.yml
index 176d54f027e..b8191d5feb7 100644
--- a/test/fixtures/categories_practices.yml
+++ b/test/fixtures/categories_practices.yml
@@ -307,3 +307,8 @@ categories_practice63_2:
   practice: practice63
   category: category23
   position: 2
+
+categories_practice64:
+  practice: practice64
+  category: category24
+  position: 1
diff --git a/test/fixtures/courses_categories.yml b/test/fixtures/courses_categories.yml
index 92e66033b2a..d5b45c90c22 100644
--- a/test/fixtures/courses_categories.yml
+++ b/test/fixtures/courses_categories.yml
@@ -142,3 +142,8 @@ courses_category29:
   course: course4
   category: category3
   position: 3
+
+courses_category30:
+  course: course5
+  category: category24
+  position: 1
diff --git a/test/fixtures/discord_profiles.yml b/test/fixtures/discord_profiles.yml
index 619a6d84944..9ccab18bb06 100644
--- a/test/fixtures/discord_profiles.yml
+++ b/test/fixtures/discord_profiles.yml
@@ -244,3 +244,8 @@ discord_profile_kensyu-invoice:
   user: kensyu-invoice
   account_name:
   times_url:
+
+discord_profile_grant-course:
+  user: grant-course
+  account_name:
+  times_url:
diff --git a/test/fixtures/practices.yml b/test/fixtures/practices.yml
index 8ff61dbf322..c6397a9cc75 100644
--- a/test/fixtures/practices.yml
+++ b/test/fixtures/practices.yml
@@ -389,4 +389,10 @@ practice63:
   description: "複数のカテゴリに所属しているプラクティスです(必修です)"
   goal: "goal..."
   include_progress: true
-  memo: "memo for mentors..."
+  memo: 'memo for mentors...'
+
+practice64:
+  title: 'rubyをインストールする（Reスキル）'
+  description: 'Railsコースのプラクティスをコピーした給付金コースのプラクティスです。'
+  goal: 'goal...'
+  source_practice: practice23
diff --git a/test/fixtures/talks.yml b/test/fixtures/talks.yml
index 2cd04fe72c1..1eccd04fedf 100644
--- a/test/fixtures/talks.yml
+++ b/test/fixtures/talks.yml
@@ -178,3 +178,7 @@ talk47:
 talk48:
   user: kensyu-invoice
   action_completed: true
+
+talk49:
+  user: grant-course
+  action_completed: true
diff --git a/test/fixtures/users.yml b/test/fixtures/users.yml
index 1eb97fc15a0..c02b02e96fc 100644
--- a/test/fixtures/users.yml
+++ b/test/fixtures/users.yml
@@ -1132,3 +1132,23 @@ kensyu-invoice:
   last_activity_at: "2014-01-01 00:00:11"
   sent_student_followup_message: true
   training_ends_on: "2022-04-01"
+
+grant-course:
+  login_name: grant-course
+  email: grant-course@fjord.jp
+  crypted_password: $2a$10$n/xv4/1luueN6plzm2OyDezWlZFyGHjQEf4hwAW1r3k.lCm0frPK. # testtest
+  salt: zW3kQ9ubsxQQtzzzs4ap
+  name: 給付金コースのユーザー
+  name_kana: キュウフキンコースノユーザー
+  github_account: grant-course
+  twitter_account: grant-course
+  facebook_url: https://www.facebook.com/fjordllc/grant-course
+  blog_url: http://grant-course.org
+  description: "給付金コースを受講中のユーザーです。"
+  course: course5
+  job: office_worker
+  os: mac
+  organization: Rails大学
+  updated_at: "2025-01-01 00:00:00"
+  created_at: "2025-01-01 00:00:00"
+  last_activity_at: "2025-01-01 00:00:00"
diff --git a/test/system/practices_test.rb b/test/system/practices_test.rb
index a254b413ff0..de6021650ec 100644
--- a/test/system/practices_test.rb
+++ b/test/system/practices_test.rb
@@ -93,4 +93,25 @@ def wait_for_status_change
     assert_text '未解決'
     assert_equal practice.questions.length, 12
   end
+
+  test 'link between grant course practice and source practice' do
+    grant_course_practice = practices(:practice64)
+    source_practice = practices(:practice23)
+
+    visit_with_auth practice_path(grant_course_practice), 'grant-course'
+    click_link '元プラクティス'
+    assert_current_path practice_path(source_practice)
+    assert_text 'rubyをインストールする'
+
+    click_link '給付金コース'
+    assert_current_path practice_path(grant_course_practice)
+    assert_text 'rubyをインストールする（Reスキル）'
+  end
+
+  test 'hide grant course practice link from non grant course user' do
+    source_practice = practices(:practice23)
+    visit_with_auth practice_path(source_practice), 'kimura'
+    assert_text 'rubyをインストールする'
+    assert_no_link '給付金コース'
+  end
 end
diff --git a/test/system/questions/change_user_test.rb b/test/system/questions/change_user_test.rb
index c05c27b8e7c..e1b1f302fab 100644
--- a/test/system/questions/change_user_test.rb
+++ b/test/system/questions/change_user_test.rb
@@ -24,7 +24,7 @@ class ChangeUserTest < ApplicationSystemTestCase
       fill_in 'question[description]', with: 'テストの質問です。'
       within '.select-user' do
         find('.choices__inner').click
-        find('#choices--js-choices-user-item-choice-13', text: 'hatsuno').click
+        find('.choices__item--choice', text: 'hatsuno').click
       end
       click_button '登録する'
       assert_selector '.a-user-name', text: 'hatsuno (ハツノ シンジ)'
@@ -36,7 +36,7 @@ class ChangeUserTest < ApplicationSystemTestCase
       click_link '内容修正'
       within '.select-user' do
         find('.choices__inner').click
-        find('#choices--js-choices-user-item-choice-13', text: 'hatsuno').click
+        find('.choices__item--choice', text: 'hatsuno').click
       end
       click_button '更新する'
       assert_selector '.a-user-name', text: 'hatsuno (ハツノ シンジ)'
@@ -46,11 +46,11 @@ class ChangeUserTest < ApplicationSystemTestCase
       visit_with_auth new_question_path, 'komagata'
       within '.select-practices' do
         find('.choices__inner').click
-        find('#choices--js-choices-practice-item-choice-12', text: 'sshdでパスワード認証を禁止にする').click
+        find('.choices__item--choice', text: 'sshdでパスワード認証を禁止にする').click
       end
       within '.select-user' do
         find('.choices__inner').click
-        find('#choices--js-choices-user-item-choice-13', text: 'hatsuno').click
+        find('.choices__item--choice', text: 'hatsuno').click
       end
       click_button 'WIP'