Narumi introduce an online game called Power Play Ball, or Powerebo for short. While he's at the arcade playing this game, a few men barge in, one of whom Narumi recognizes as Nemo. The men are trying to raise the rent for the arcade, which would likely lead to it closing down. Major argues against them, and they propose a gamble with the loser backing off, which Tetsu agrees to immediately. They point at a Powerebo machine and say they will use baseball to decide the winner and Major accepts. However, Major doesn't realize that they are talking about a real baseball game. Major starts to try to round up a team, and the Fourth shows up with some guys from the Hirasaka Group to fill up the remaining slots. Alice decides to become the coach for the team. The day of the game approaches, and Alice reveals that their opponents are quite the tough bunch. Narumi reveals to the rest of the NEETs that Nemo was formerly a baseball player. The day of the game arrives, and the NEETs start strong with the Fourth's pitching, but Nemo comes out to hit a home run on the first pitch. The NEET Teddy Bears are able to stay relatively even with the Yakuza team, but Nemo has yet to pitch. The Fourth is reaching his limit, and Alice laments the lack of data on Nemo, so Narumi rushes back to the arcade to check if the game has any information. Finally, Nemo comes to the mound. With the Fourth out of commission, two outs, and a runner on first, Narumi steps up to bat in the Fourth's place. However, Alice finally comes out into the open to take Narumi's place. Nemo has trouble with the first couple of pitches, but gets three strikes on Alice. However, the last pitch is not caught and Alice makes a break for the bases. Narumi then finally steps up to bat, hitting foul ball after foul ball. Finally, on the 21st pitch, Narumi is able to hit the ball cleanly and win the game. When Nemo comes to demand how Narumi knew his style, Narumi reveals that it was all present in Powerebo. The next day, M
"オンライン野球ゲーム「パワレボ」にハマったナルミたち。
彼らが入り浸ってプレイしているＧＡＭＥにしむらに危機が訪れていた。
顔見知りのヤクザ・ネモさんから、家賃250％アップという法外な条件での立ち退きを迫られていたのだ。
ネモさんの挑発に引っかかり、店の立ち退きを賭けて野球で勝負することになってしまったニート探偵団。
少佐の依頼を受けたアリスを監督に、試合に向けた猛特訓が繰り広げられることに。
そんな折、ネモさんが甲子園出場校のエースピッチャーだったことが判明する。
その豪腕ぶりを目の前で見せられたナルミたちは血相を変える。
脳天気に野球をしているヤツを見ると虫酸が走る。
ただならぬ様子でそう語るネモさんにも、何か事情がある様子で……。
나루미와 니트들이 단골로 다니던 니시무라 게임장이 비싼 월세 때문에 문을 닫을 위기에 처했다.
이에 건물주인 야쿠자와 게임장의 운명을 걸고 야구 시합을 펼치게 되었는데...
야쿠자들의 에이스는 이전에 만난 적이 있었던 네모토였다.
