c:Thurisaz's Live

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​叔々(Chouchou)​ @c:Thurisaz
  • Level 13
  • Fanned 113
God said、
▽ㆍD=ρ
▽ㆍB=0
▽×E=-∂B/∂t
▽×H=J+∂D/∂t
and there was light
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