Junior Japan is expecting a tough opening round clash against Tonga A in the World Rugby Pacific Challenge in Suva, Fiji today.
The Japanese camp is happy with how the side has prepared but according to team manager Kang Jeong, the Tongans cannot be underestimated.
"We have had good preparation for this game," he said.
"We will do our best against Tonga.
"Tonga has big boys. I think it will be a tough game.
"I think Tonga forwards are strong," he said.
"The good point is we have good fitness."
He said the Japanese were looking forward to the clash.
Junior Japan is coached by Ryuji Nakatake and flanker Syoki Kin will be captain.
The side takes on Tonga A at the ANZ Stadium. Kick-off is at 3.30pm (Fiji time).
Japan team: Yuki Tsuchiyama, Daigo Hashimoto, Yu Chinen, Daichi Akiyama, Naohiro Kotaki, Masato Furukawa, Syokei Kin, Makisi Faulua, Daiki Nakajima, Taisetsu Kanai, Naoto Kubo, Ryoto Nakamura, Takuya Ishibashi, Takuhei Yasuda, Kento Nakai. Reserves: Ken Saito, Keiichi Kaneko, Kota Mitake, Ryosuke Funahashi, Hyunji Shin, Naoto Saito, Doga Maeda, Takumi Yamaguchi