刺猬取暖
[cì wèi qŭ nuăn]
The name '刺猬取暖' literally means 'Hedgehog Warming Each Other.' It originates from the story of how hedgehogs huddle together to keep warm but sometimes prick each other due to their spines. The user may be suggesting that while intimacy or relationships provide warmth and comfort, they can also have challenges.