Thanks! If that's the intent, may I suggest moving the name selection to when the twins asks for the MC's name, after the intro as Kevin? That way it's clear Kevin is the past MC and the name the player chooses is for the MC after the transformation.
Also doing the good route, there are a few places where the MC is referred to as Serena, such as "Future Serena clears out the cobwebs in her brain and continues telling the story..."