diff --git a/features/import.feature b/features/import.feature
index 72812edbdb..87ec719a77 100644
--- a/features/import.feature
+++ b/features/import.feature
@@ -622,3 +622,60 @@ Feature: cli-kintone import command
     When I run the command with args "record import --base-url $$TEST_KINTONE_BASE_URL --app $APP_ID --api-token $API_TOKEN --encoding unsupported_character_code --file-path CliKintoneTest-64.csv"
     Then I should get the exit code is non-zero
     And The output error message should match with the pattern: "Argument: encoding, Given: \"unsupported_character_code\", Choices: \"utf8\", \"sjis\""
+
+  Scenario: CliKintoneTest-75 Should delete attachments successfully when upserting records without the attachment field.
+    Given The app "app_for_upsert" has no records
+    And I have a file "attachments/file1.txt" with content: "123"
+    And I have a file "attachments/file2.txt" with content: "abc"
+    And The app "app_for_upsert" has some records with attachments in directory "attachments" as below:
+      | Text   | Number | Attachment |
+      | Alice  | 10     | file1.txt  |
+      | Bob    | 20     | file2.txt  |
+    And Load the record numbers of the app "app_for_upsert" as variable: "RECORD_NUMBERS"
+    And The CSV file "CliKintoneTest-75.csv" with content as below:
+      | Record_number      | Text   | Number | Attachment |
+      | $RECORD_NUMBERS[0] | Lisa   | 30     |            |
+      | $RECORD_NUMBERS[1] | Rose   | 40     |            |
+      |                    | Jenny  | 50     |            |
+    And Load app ID of the app "app_for_upsert" as env var: "APP_ID"
+    And Load app token of the app "app_for_upsert" with exact permissions "view,add,edit" as env var: "API_TOKEN"
+    When I run the command with args "record import --base-url $$TEST_KINTONE_BASE_URL --app $APP_ID --api-token $API_TOKEN --attachments-dir attachments --update-key Record_number --file-path CliKintoneTest-75.csv"
+    Then I should get the exit code is zero
+    And The app "app_for_upsert" should have no attachments
+    And The app "app_for_upsert" should have records as below:
+      | Record_number      | Text   | Number | Attachment |
+      | $RECORD_NUMBERS[0] | Lisa   | 30     |            |
+      | $RECORD_NUMBERS[1] | Rose   | 40     |            |
+      | \d+                | Jenny  | 50     |            |
+
+  Scenario: CliKintoneTest-76 Should import the records successfully including the Table field.
+    Given The app "app_for_import_table" has no records
+    And The CSV file "CliKintoneTest-75.csv" with content as below:
+      | * | Text_0 | Number_0 | Table | Text    | Number |
+      | * | Alice  | 10       | 1     | Alice_1 | 100    |
+      |   | Alice  | 10       | 2     | Alice_2 | 200    |
+      | * | Bob    | 20       | 3     | Bob     | 300    |
+      | * | Jenny  | 30       | 4     | Jenny   | 400    |
+      | * |        |          | 5     | Michael | 500    |
+    And Load app ID of the app "app_for_import_table" as env var: "APP_ID"
+    And Load app token of the app "app_for_import_table" with exact permissions "add" as env var: "API_TOKEN"
+    When I run the command with args "record import --base-url $$TEST_KINTONE_BASE_URL --app $APP_ID --api-token $API_TOKEN --file-path CliKintoneTest-75.csv"
+    Then I should get the exit code is zero
+    And The app "app_for_import_table" with table field should have records as below:
+      | * | Text_0 | Number_0 | Table | (Table.Text)    | (Table.Number) |
+      | * | Alice  | 10       | \d+   | Alice_1         | 100            |
+      |   | Alice  | 10       | \d+   | Alice_2         | 200            |
+      | * | Bob    | 20       | \d+   | Bob             | 300            |
+      | * | Jenny  | 30       | \d+   | Jenny           | 400            |
+      | * |        |          | \d+   | Michael         | 500            |
+
+  Scenario: CliKintoneTest-77 Should return the error message when importing with empty input for the required field.
+    Given The CSV file "CliKintoneTest-77.csv" with content as below:
+      | Text   | Number |
+      | Alice  | 10     |
+      | Bob    |        |
+    And Load app ID of the app "app_for_import_required_field" as env var: "APP_ID"
+    And Load app token of the app "app_for_import_required_field" with exact permissions "add" as env var: "API_TOKEN"
+    When I run the command with args "record import --base-url $$TEST_KINTONE_BASE_URL --app $APP_ID --api-token $API_TOKEN --file-path CliKintoneTest-77.csv"
+    Then I should get the exit code is non-zero
+    And The output error message should match with the pattern: "ERROR: \[400] \[CB_VA01] Missing or invalid input."
diff --git a/features/step_definitions/common.ts b/features/step_definitions/common.ts
index 8e28c26ba1..d2193faddd 100644
--- a/features/step_definitions/common.ts
+++ b/features/step_definitions/common.ts
@@ -143,6 +143,21 @@ Given(
   },
 );
 
+Given(
+  "The app {string} has some records with attachments in directory {string} as below:",
+  async function (appKey: string, attachmentDir: string, table) {
+    const appCredential = this.getAppCredentialByAppKey(appKey);
+    const apiToken = this.getAPITokenByAppAndPermissions(appKey, ["add"]);
+    const csvObject = this.replacePlaceholdersInDataTables(table.raw());
+    const tempFilePath = await this.generateCsvFile(csvObject);
+    const command = `record import --file-path ${tempFilePath} --app ${appCredential.appId} --base-url $$TEST_KINTONE_BASE_URL --attachments-dir ${attachmentDir} --api-token ${apiToken}`;
+    this.execCliKintoneSync(command);
+    if (this.response.status !== 0) {
+      throw new Error(`Importing CSV failed. Error: \n${this.response.stderr}`);
+    }
+  },
+);
+
 When("I run the command with args {string}", function (args: string) {
   this.execCliKintoneSync(args);
 });
diff --git a/features/step_definitions/import.ts b/features/step_definitions/import.ts
index 704adc85c5..777fb7e027 100644
--- a/features/step_definitions/import.ts
+++ b/features/step_definitions/import.ts
@@ -3,6 +3,7 @@ import { Given, Then } from "../utils/world";
 import fs from "fs";
 import type { SupportedEncoding } from "../utils/helper";
 import { SUPPORTED_ENCODING } from "../utils/helper";
+import path from "path";
 
 Given(
   "The CSV file {string} with content as below:",
@@ -137,3 +138,22 @@ Then(
     }
   },
 );
+
+Then("The app {string} should have no attachments", function (appKey) {
+  const attachmentDir = fs.mkdtempSync(
+    path.join(this.workingDir, "no-attachments-"),
+  );
+  const credential = this.getAppCredentialByAppKey(appKey);
+  const apiToken = this.getAPITokenByAppAndPermissions(appKey, ["view"]);
+  const command = `record export --app ${credential.appId} --base-url $$TEST_KINTONE_BASE_URL --api-token ${apiToken} --attachments-dir ${attachmentDir}`;
+  this.execCliKintoneSync(command);
+  if (this.response.status !== 0) {
+    throw new Error(`Getting records failed. Error: \n${this.response.stderr}`);
+  }
+
+  assert.equal(
+    fs.readdirSync(attachmentDir, { recursive: true }).length,
+    0,
+    `The directory ${attachmentDir} should be empty`,
+  );
+});