The TVTropes Trope Finder is where you can come to ask questions like "Do we have this one?" and "What's the trope about...?" Trying to rediscover a long lost show or other medium but need a little help? Head to Media Finder and try your luck there. Want to propose a new trope? You should be over at You Know, That Thing Where.
Scorpion451
(Edited uphill both ways)
Is there any trope that describes a sort of return to innocence from depression and adulthood, like the adults in Paddington experience when befriending him, or like adult Christopher Robin experiences when meeting Pooh and his friends after having gone to war and having a wife and child?