Day 31[edit]
Walk through the school entrance and you'll see Monta. Go to him and start a conversation. Afterward, go to the HQ. Kazuki Jumonji, the unofficial leader of the Ha-Ha Brothers, will be around the area. A cutscene will follow in which the Ha-Ha Brothers join the Devil Bats - much to Sena's surprise. Nonetheless, more teammates is good, so after the scene the Devil Bats will do a short practice game. Try to get the hang of the new team members in the process. After you win the game, Cerberus will chase after Sena and the day will end.
Day 32[edit]
The day starts off with a fellow player of the Devil Bats, Manabu Yukimitsu, chatting with Sena on the way to the Devil Bat HQ. He talks a bit about how he never got to have fun because he always spent his time studying and doing nothing more. Now he's willing to play for the Devil Bats to enjoy his life a bit more instead of always spending his time behind books. After the talk, you'll be at the Devil Bat HQ. Talk to Daikichi Komusubi. He'll become a Devil Bat, though you won't actually be able to play with him on the team. He'll only become a lineman, not a major player of any sort. After you talk to him, you'll finally gain control of Sena in the classroom. As usual, leave the classroom, go down to the first floor, and go to the Devil Bats HQ. Hiruma and Kurita will be there, ready to send Sena to another high school - this time the home of the Ojo White Knights. The White Knights seem to be quite happy after winning a championship. After a few scenes, Sena leaves and the day ends.
Day 33[edit]
To start off the day, go to the football field. This mini-game is a repeat of the one you did on Day 5. All you have to do is tackle the figure successfully three times by going for the tackle when the power bar is at its highest. Perform a tackle when the power bar is lower than the vertical white bar and you'll have to start over. Tackle it three times in a row and the day will end with a proud Hiruma.
Day 34[edit]
After some scenes, a mini-game will start - given to you by the coach of the Seibu Wild Gunmen, Billy Horide (simply known as "Doc"). All you'll have to do is run to the finish line and then back to the starting point. After you do it once, you'll have to do it a second time. Doc is pleased with what Sena's got, so he decides to make Eyeshield 21 do a play for the Gunmen (with Sena not seeming to have a say in the matter), consisting of dodging tacklers as should be the usual for Sena by now. There doesn't seem to be anything in it for Sena, but while playing the mini-game, he gets to wear a cool Wild Gunman outfit. Afterward, Sena's long-time rival from the Ojo White Knights, Seijuro Shin, comes along and talks to Sena. After that, the day ends.
Day 35[edit]
Start the day by talking to Mamori in front of school. After taking class, go downstairs and to the Devil Bats HQ. There, you'll see long-time Devil Bats player Gen Takekura (more commonly known as "Musashi"). He'll ask for Sena to help him. Finish the mini-game and the day will end.