yo universe might loop around a hidden something once every 500 billion years
yo universe might loop around a hidden something once every 500 billion years
๋๊ธ
์์ง ๋๊ธ์ด ์์ต๋๋ค. ์ฒซ ๋๊ธ์ ๋จ๊ฒจ๋ณด์ธ์!