Hello X3c YAH
Thank you for reaching out and informed us about the situation. Based on your description, the issue seems to be within the Minecraft version on your device. Unfortunately, as community moderators, we do not have access to Minecraft accounts, Realm subscriptions, server settings, or backend systems. Because of this, we are unable to verify whether Realm options are available on your account or investigate Realm-specific issues directly.
For assistance with your Realm settings or subscription, I recommend contacting the Minecraft Support team, as they have the appropriate tools and access to review your account details and provide further troubleshooting.
My apologize for not being able to provide direct assistance in this case and appreciate your understanding.