Fast Times at Ravonnar High

A one-round introductory fantasy adventure set in Ravonnar, a remote fortress on the northwestern border of Keoland. The characters are 1st-level adventurers drawn there by duty, ambition, the promise of fortune, or darker motives. As they investigate the fortress and its isolated community, they encounter hidden agendas and discover that not everyone is what they seem.

ダイス（主にd20）レベル制（XPを獲得してレベルアップ）属性／ステータス制（STR、CON、PERなど）