RTK13 - Hyakuman nin no Sangokushi Item 4 『100万人の三國志』連携特典４ シナリオ「英雄集結」

Unlock the scenario "A Gathering of Heroes." This scenario does not normally unlock until you've cleared a specific item of the Play Record.

▼A Gathering of Heroes
Heroes of the Three Kingdoms gather from across the chasm of time. Which Hero will finally put an end to the chaos?