Song of card Sunderland

(don't be fooled by this seemingly serious title) The Legend of a teenager growing up and becoming the best adventurer (don't be fooled by this normal profile) "what do you want to do?" "I'm thinking about how to use this thing." "..." "you think, this thing can be more useful. It can make people enter an extremely calm state for many times. After a little adjustment, it can continue to improve the surrounding environment, and it gives people good senses." "..." "God, you know, I think it can be more useful --" "stop your dangerous thoughts, asshole! Put her down!"