┏━━━━━━━━━━━━━━━━━┓
┃┌─┬─┬─┬─┬─┬─┬─┬─┐┃
┃│_│_│_│_│_│_│_│_│┃
┃├─┼─┼─┼─┼─┼─┼─┼─┤┃
┃│_│_│_│_│_│_│_│_│┃
┃├─┼─┼─┼─┼─┼─┼─┼─┤┃
┃│_│_│_│_│_│●│_│_│┃
┃├─┼─┼─┼─┼─┼─┼─┼─┤┃
┃│_│_│_│○|●│○│_│_│┃
┃├─┼─┼─┼─┼─┼─┼─┼─┤┃
┃│_│_│○│●│○│○|_│_│┃
┃├─┼─┼─┼─┼─┼─┼─┼─┤┃
┃│_│_│●│_│●│○│_│_│┃
┃├─┼─┼─┼─┼─┼─┼─┼─┤┃
┃│_│_│_│_│_│_│_│_│┃
┃├─┼─┼─┼─┼─┼─┼─┼─┤┃
┃│_│_│_│_│_│_│_│_│┃
┃└─┴─┴─┴─┴─┴─┴─┴─┘┃
┗━━━━━━━━━━━━━━━━━┛
わたし、オセロ超弱いんだよな…。