Reversi

"A story of forbidden and fleeting love."

She falls in love with someone she knows she can't fulfill, but she shouldn't.
The desire to love and the desire to hate.
A relationship like a lover and a relationship that cannot be a lover.
Like a game of Othello (reversi), they fall in love with someone whose feelings and relationship are interchangeable, and although they know it's not right, they can't decide whether it's black or white.
This is a story of a woman who has fallen in love with a forbidden and fleeting love.