In River City Saga: Three Kingdoms, the characters of the Kunio-kun series run-amok in the world of Sangokushi. The game, which follows the flow of the popular Downtown Special Kunio-kun's Historical Period Drama!, sees players cross countries and challenge the Romance of the Three Kingdoms.

In River City Saga: Three Kingdoms, the characters of the Kunio-kun series run-amok in the world of Sangokushi. The game, which follows the flow of the popular Downtown Special Kunio-kun's Historical Period Drama!, sees players cross countries and challenge the Romance of the Three Kingdoms.