I want to see the heroine of a card battle game get fucked and lose. Anyone who's had that fantasy should understand. Strip a female card battler naked after defeating her in a duel, and make her learn humiliation! “You old fucker, were you just laughing at me?” "I'm gonna instant-kill you with my strongest deck!!"――――"Who's getting instant-killed?" "Gurgle, gurgle, glub!!! (Damn it, this piece of shit...!)" Recreating that pathetic defeat in a two-panel manga style! "This time, I'm definitely not losing!!" "Sorryyyyyy!!!!!///" The bratty little bitch Butler, who looked down on him with an arrogant attitude, is thoroughly educated by the old man in a duel! The heroine, defeated in the duel, can't resist as she's forced to reach a humiliating climax... internal ejaculation ecstasy! Squirting, wetting herself, precious cards soiled with love juices, and getting bred by a guy who thought she was worthless... Her pride as a card battler is torn to shreds in this chain of despair―――! “Mukuku Cos” tackles the new genre of clothed sex works! Finally reaching the ultimate form of the series!
