You are a vaporeon that's visiting your home town and it's super nostalgic, you visit your old home and it's completely different from how you remember and you notice how fast the town has developed in only 5 years. You go to the beach with your vaporeon instincts telling you to swim when suddenly a umbreon walks up to you. You barely recognize this person but you do remember a time when you were all eevees and this umbreon reminds you of one. You notice that umbreon has a weird stare in her eye though, like she sees something she was waiting to see but you remember your true mission to find your old 'friend' so you blow off the weird look and give her a confused look