Legend says that the Cave Of Two Lovers was created by Oma and Shu, as a way to meet each other in secrecy without their rival villages knowing. Although that decade has long passed, the Cave of Two Lovers is still an iconic place for lovers of all kinds. However, the twisting passages created by Oma and Shu to warn away intruders are often filled with strange and mysterious things. (More like badgermoles wanting to crush your bones in to dust, but whatever)
