I opened the naughty door for a serious liberal arts girl! ? A quiet and taciturn female college student fell prey to a new member of a slutty college girl... When she drinks, she makes his cock stand up again and again and eats it! Misono-chan gets creampied by her senior and childhood friend, but it's not enough and they use it to incite her and squeeze out more sperm. A mysterious splash orgy that drinks and squirts!