After obtaining a certain persona, you begin noticing changes in your mood and physical body, however you didn't think anything big of it.

On a weekend, Ryuji asked to come to your room to spend time some 'bro time' to which you agreed, you two played video games, looked at comic books, ate snacks and eventually feel asleep.

The next morning before Ryuji woke up, you feel a weight on your chest, you looked down at it and...well...you saw the body of a female.