In fact, as long as it's a game, it's open for everyone to play. Classifications are just there to help players choose games that suit their tastes, not for the games to filter the players. It's completely normal for men to play otome games or for women to play galgames. However, I personally boycott those male streamers who use playing otome games as a gimmick to attract fans, but in reality, look down on women and have zero moral standards.