Girls Bravo, Vol. 5
Yukinari watches a horror film with friends, only to be interrupted by Tomoka's tantrum.  She yells, "I want to play a more mature and thrilling game!" Just then, Fukuyama drops by for a visit and introduces the group to "Cosplay Mah-Jong" where the losers must change into assorted costumes.  The mature, thrilling and exciting game finally begins!