diff --git a/blocksuite/blocks/src/root-block/clipboard/page-clipboard.ts b/blocksuite/blocks/src/root-block/clipboard/page-clipboard.ts
index 6d803a453d..3ea40af695 100644
--- a/blocksuite/blocks/src/root-block/clipboard/page-clipboard.ts
+++ b/blocksuite/blocks/src/root-block/clipboard/page-clipboard.ts
@@ -61,8 +61,20 @@ export class PageClipboard extends ReadOnlyClipboard {
     this._std.store.captureSync();
     this._std.command
       .chain()
-      .try(cmd => [
-        cmd.pipe(getTextSelectionCommand),
+      .try<{}>(cmd => [
+        cmd.pipe(getTextSelectionCommand).pipe((ctx, next) => {
+          const { currentTextSelection } = ctx;
+          if (!currentTextSelection) {
+            return;
+          }
+          const { from, to } = currentTextSelection;
+          if (to && from.blockId !== to.blockId) {
+            this._std.command.exec(deleteTextCommand, {
+              currentTextSelection,
+            });
+          }
+          return next();
+        }),
         cmd
           .pipe(getSelectedModelsCommand)
           .pipe(clearAndSelectFirstModelCommand)
diff --git a/tests/affine-local/e2e/blocksuite/clipboard/clipboard.spec.ts b/tests/affine-local/e2e/blocksuite/clipboard/clipboard.spec.ts
new file mode 100644
index 0000000000..feb5c9acb8
--- /dev/null
+++ b/tests/affine-local/e2e/blocksuite/clipboard/clipboard.spec.ts
@@ -0,0 +1,143 @@
+import { test } from '@affine-test/kit/playwright';
+import { pasteContent } from '@affine-test/kit/utils/clipboard';
+import {
+  copyByKeyboard,
+  pasteByKeyboard,
+  pressEnter,
+} from '@affine-test/kit/utils/keyboard';
+import { openHomePage } from '@affine-test/kit/utils/load-page';
+import {
+  clickNewPageButton,
+  type,
+  waitForEditorLoad,
+} from '@affine-test/kit/utils/page-logic';
+import { setSelection } from '@affine-test/kit/utils/selection';
+import type { ParagraphBlockComponent } from '@blocksuite/affine-block-paragraph';
+import { expect, type Page } from '@playwright/test';
+
+const paragraphLocator = 'affine-note affine-paragraph';
+
+// Helper function to create paragraph blocks with text
+async function createParagraphBlocks(page: Page, texts: string[]) {
+  for (const text of texts) {
+    await pressEnter(page);
+    await type(page, text);
+  }
+}
+
+// Helper function to verify paragraph text content
+async function verifyParagraphContent(
+  page: Page,
+  index: number,
+  expectedText: string
+) {
+  expect(
+    await page
+      .locator(paragraphLocator)
+      .nth(index)
+      .evaluate(
+        (block: ParagraphBlockComponent, expected: string) =>
+          block.model.type === 'text' &&
+          block.model.text.toString() === expected,
+        expectedText
+      )
+  ).toBeTruthy();
+}
+
+// Helper function to get paragraph block ids
+async function getParagraphIds(page: Page) {
+  const paragraph = page.locator(paragraphLocator);
+  const paragraphIds = await paragraph.evaluateAll(
+    (blocks: ParagraphBlockComponent[]) => blocks.map(block => block.model.id)
+  );
+  return { paragraphIds };
+}
+
+test.beforeEach(async ({ page }) => {
+  await openHomePage(page);
+  await clickNewPageButton(page, 'Clipboard Test');
+  await waitForEditorLoad(page);
+});
+
+test.describe('paste in multiple blocks text selection', () => {
+  test('paste plain text', async ({ page }) => {
+    const texts = ['hello world', 'hello world', 'hello world'];
+    await createParagraphBlocks(page, texts);
+
+    const { paragraphIds } = await getParagraphIds(page);
+
+    /**
+     * select text cross the 3 blocks:
+     * hello |world
+     * hello world
+     * hello| world
+     */
+    await setSelection(page, paragraphIds[0], 6, paragraphIds[2], 5);
+
+    await pasteContent(page, { 'text/plain': 'test' });
+
+    /**
+     * after paste:
+     * hello test world
+     */
+    await verifyParagraphContent(page, 0, 'hello test world');
+  });
+
+  test('paste snapshot', async ({ page }) => {
+    // Create initial test blocks
+    await createParagraphBlocks(page, ['test', 'test']);
+
+    // Create target blocks
+    await createParagraphBlocks(page, [
+      'hello world',
+      'hello world',
+      'hello world',
+    ]);
+
+    /**
+     * before paste:
+     * test
+     * test
+     * hello world
+     * hello world
+     * hello world
+     */
+    const { paragraphIds } = await getParagraphIds(page);
+
+    /**
+     * select the first 2 blocks:
+     * |test
+     * test|
+     * hello world
+     * hello world
+     * hello world
+     */
+    await setSelection(page, paragraphIds[0], 0, paragraphIds[1], 4);
+    // copy the first 2 blocks
+    await copyByKeyboard(page);
+
+    /**
+     * select the last 3 blocks:
+     * test
+     * test
+     * hello |world
+     * hello world
+     * hello| world
+     */
+    await setSelection(page, paragraphIds[2], 6, paragraphIds[4], 5);
+
+    // paste the first 2 blocks
+    await pasteByKeyboard(page);
+    await page.waitForTimeout(100);
+
+    /**
+     * after paste:
+     * test
+     * test
+     * hello test
+     * test world
+     */
+    await verifyParagraphContent(page, 2, 'hello test');
+    await verifyParagraphContent(page, 3, 'test world');
+  });
+});
diff --git a/tests/kit/src/utils/clipboard.ts b/tests/kit/src/utils/clipboard.ts
new file mode 100644
index 0000000000..d93da34684
--- /dev/null
+++ b/tests/kit/src/utils/clipboard.ts
@@ -0,0 +1,24 @@
+import type { Page } from '@playwright/test';
+
+export async function pasteContent(
+  page: Page,
+  clipData: Record<string, unknown>
+) {
+  await page.evaluate(
+    ({ clipData }) => {
+      const e = new ClipboardEvent('paste', {
+        clipboardData: new DataTransfer(),
+      });
+      Object.defineProperty(e, 'target', {
+        writable: false,
+        value: document,
+      });
+      Object.keys(clipData).forEach(key => {
+        e.clipboardData?.setData(key, clipData[key] as string);
+      });
+      document.dispatchEvent(e);
+    },
+    { clipData }
+  );
+  await page.waitForTimeout(100);
+}
diff --git a/tests/kit/src/utils/selection.ts b/tests/kit/src/utils/selection.ts
new file mode 100644
index 0000000000..f58da8d889
--- /dev/null
+++ b/tests/kit/src/utils/selection.ts
@@ -0,0 +1,55 @@
+import type { RichText } from '@blocksuite/affine-components/rich-text';
+import type { Page } from '@playwright/test';
+
+export async function setSelection(
+  page: Page,
+  anchorBlockId: string,
+  anchorOffset: number,
+  focusBlockId: string,
+  focusOffset: number
+) {
+  await page.evaluate(
+    ({ anchorBlockId, anchorOffset, focusBlockId, focusOffset }) => {
+      const editorHost = document.querySelector('editor-host');
+      if (!editorHost) {
+        throw new Error('Cannot find editor host');
+      }
+
+      const anchorRichText = editorHost.querySelector<RichText>(
+        `[data-block-id="${anchorBlockId}"] rich-text`
+      )!;
+      const anchorRichTextRange = anchorRichText.inlineEditor!.toDomRange({
+        index: anchorOffset,
+        length: 0,
+      })!;
+      const focusRichText = editorHost.querySelector<RichText>(
+        `[data-block-id="${focusBlockId}"] rich-text`
+      )!;
+      const focusRichTextRange = focusRichText.inlineEditor!.toDomRange({
+        index: focusOffset,
+        length: 0,
+      })!;
+
+      const sl = getSelection();
+      if (!sl) throw new Error('Cannot get selection');
+
+      const range = document.createRange();
+      range.setStart(
+        anchorRichTextRange.startContainer,
+        anchorRichTextRange.startOffset
+      );
+      range.setEnd(
+        focusRichTextRange.startContainer,
+        focusRichTextRange.startOffset
+      );
+      sl.removeAllRanges();
+      sl.addRange(range);
+    },
+    {
+      anchorBlockId,
+      anchorOffset,
+      focusBlockId,
+      focusOffset,
+    }
+  );
+}