diff --git a/app/models/question.rb b/app/models/question.rb
index 2e7549af..6426c640 100644
--- a/app/models/question.rb
+++ b/app/models/question.rb
@@ -11,6 +11,7 @@ class Question < ApplicationRecord
   validates :content, length: { minimum: 1 }
 
   SHORT_QUESTION_MAX_LENGTH = 512
+  LONG_QUESTION_MAX_LENGTH = 32768
 
   before_destroy do
     rep = Report.where(target_id: self.id, type: "Reports::Question")
diff --git a/lib/use_case/question/create.rb b/lib/use_case/question/create.rb
index 0a9a2db0..2f228816 100644
--- a/lib/use_case/question/create.rb
+++ b/lib/use_case/question/create.rb
@@ -65,6 +65,7 @@ module UseCase
       def check_user
         raise Errors::NotAuthorized if target_user.privacy_require_user && !source_user_id
         raise Errors::QuestionTooLong if content.length > ::Question::SHORT_QUESTION_MAX_LENGTH && !target_user.profile.allow_long_questions
+        raise Errors::QuestionTooLong if content.length > ::Question::LONG_QUESTION_MAX_LENGTH && target_user.profile.allow_long_questions
       end
 
       def create_question
diff --git a/lib/use_case/question/create_followers.rb b/lib/use_case/question/create_followers.rb
index 3f993dc0..1c88a5ff 100644
--- a/lib/use_case/question/create_followers.rb
+++ b/lib/use_case/question/create_followers.rb
@@ -9,6 +9,8 @@ module UseCase
       option :send_to_own_inbox, type: Types::Params::Bool, default: proc { false }
 
       def call
+        check_question
+
         question = ::Question.create!(
           content:,
           author_is_anonymous: false,
@@ -32,6 +34,10 @@ module UseCase
 
       private
 
+      def check_question
+        raise Errors::QuestionTooLong if content.length > ::Question::LONG_QUESTION_MAX_LENGTH
+      end
+
       def increment_asked_count
         source_user.increment(:asked_count)
         source_user.save