The semifinal games were surprisingly not close. First, Kishi wound up giving up a 4-run 4th to Imabari Nishi (Ehime 2) as Meitoku Gijyuku (Kochi 1) couldn't muster any offense losing 4-0.
On the other side, Ikeda's (Tokushima 3) offense gave Myouzai a game off as they scored early and often to defeat Seikou Gakuen (Tokushima 1) 9-3.
Perhaps though, Ikeda should have actually given Myouzai some time off because he was pulled after 6 innings trailing 1-0 to Imabari Nishi. The bullpen would give up 9 runs thereafter as Imabari Nishi claims their 5th title and first in 4 years!
Despite the loss, I do expect Ikeda to receive an invite, given they were a powerhouse in the 1980's and are seemingly experiencing a renaissance. It's not a 100% guarantee, but it looks fairly good.
The fact that Meitoku Gijyuku lost because of one inning probably bumps out Seikou Gakuen from consideration for the floating bid. It also makes things very tough for the Chuugoku region too to put up a team that could compete with them for the bid.