Thank you for playing♡ I appreciate it a lot.
You can find the secret ending by completing all endings. And once you replay you're supposed to have a new choice when asked who you adore most.
And click "me".
If it doesn't show up, it might have been my fault, and I'll fix it if it doesn't.
And don't be scared why it knows your name it's nothing bad, lots of people use the code so it can read your name from your computer. Totally safe!
And I'm really glad you enjoyed it! (∩˃o˂∩)♡