I Pick up Attributes in the Real World

[Expression] Plot deduction •The price of attribute conservation: The "rules" mentioned by Uncle Zhang are probably related to the "law of attribute conservation" - Lin Shi picked up the "rust" from the can, so where did the rust go? Will it transfer to him or other objects around him? •The backlash of negative attributes: Lin Shi almost fainted from pain after picking up the "Hunger Attribute" just now, which shows that attributes can be divided into positive and negative. If he picks up the enemy's "weakness" in battle, will he be exhausted instantly? •Ex-girlfriend's hidden clues: Is the breakup text message "Let's forget it" really just an ordinary breakup? If Lin Shi used "attribute vision" to look back at the message, would he find some special "emotional attribute" attached to it? •Uncle Zhang's true identity: Why is an old man who can "see" but cannot "pick up" next to the trash can at two in the morning? Did he once have the ability to "pick up", but lost it at some cost?