A 12-hole short course adjacent to Tokyo Aiwu Country Club. The official course has two greens, Bent and Korai. The total length is 1,054 yards, and the par is 36. Along the ridge of Tama Hill, the 12 holes are cleverly interspersed between lush trees. The natural terrain is cleverly integrated into the design, including uphill, downhill, dogleg holes and cross-ponds. There are ups and downs and subtle fluctuations on the fairway, and the design of the mounds on the slope requires players to pay more attention to direction rather than distance, and be careful of hidden out-of-bounds areas. Although the hole distance is short, many holes have their own unique charm.