You can play SunnyMC by adding the server in the Minecraft launcher.
On Minecraft Bedrock Edition, open the Minecraft launcher or Minecraft app. Go to the “Servers” tab and press “Add Server.” Enter the SunnyMC IP Address play.sunnymc.orgin the “Server Address” and the SunnyMC port 19132 in the “Port.” Then press “Save” and start playing.