It’s absolutely possible to show bundle components beneath the bundle parent item in the cart. However, it requires some custom code implemented in your theme as our app does not make changes to your theme code.
If you’d like us to add this feature to your cart at no extra charge, please reach out.
However, please note that such code changes will be overwritten when updating your theme versions, and they will need to be reapplied manually.
If you have a development partner or are confident with code we have a guide on how to expand Shopify bundles in cart here:
https://help.biscuitsbundles.com/en/articles/9612739-guide-expand-items-in-cart-update-your-theme-to-expand-your-bundle-in-cart-drawer-and-cart-page