HJMO-447 How many couples have to lose because their hearts aren’t hard enough?
HJMO-447 How many couples have to lose because their hearts aren’t hard enough? Synopsis This story includes a couple of volunteers who will come to the experiment. Test the strength of the heart and the head of the to see which one is stronger, and the couples who participated in this activity all have beautiful girlfriends. However, the mysterious girl who will come to test the hearts of the butlers is Emi Fukada.