Akane gets dumped by her boyfriend because he cheated on her with a woman he met in an online game.
While hunting mobs in a game I was playing with my ex-boyfriend to vent my anger, a fellow guild member, Pogle-haired Man Yamada, approached me.
She complains to Yamada in anger about being dumped by her boyfriend, but he gives her a cold response, saying, "I'm not interested."
Afterwards, Akane dresses up nicely and attends the game's offline event to get revenge on her ex-boyfriend.
There, I hear the exact same thing from the handsome man who helped me there as Yamada, a guild member… …