A Treasure Chest Is Refreshed Every 168 Hours

This sentence will ring in his mind every 168 hours! "Ding! 168 Hours have come, congratulations on refreshing a treasure chest!" "Wow, attribute glasses!" "Ding! 168 Hours have come, congratulations on refreshing a treasure chest!" "This, this, this... This is... Gene enhancement fluid?" "Ding! 168 Hours have come, congratulations on refreshing a treasure chest!" "No, can I become invisible? Hehe, let's go first..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.