Digimon: Data Squad Season 1 Episode 23

Once More, To the Digital World - Insekimon's Great Rampage

Due to the widespread destruction that the Digimon caused in the city, DATS, acting on orders from the government ministry, dispatches the DATS, along with a troop unit, into the Digital World to defeat Merukimon once and for all. Thomas' suspicions about Kurata grow stronger when it is made known that the latter has been appointed leader of the mission. Meanwhile, Keenan still cannot gather himself to reconcile his Digimon feelings with his human identity, until Sarah's kind words encourage him and build his resolve to go into the Digital World and stop the war between Merukimon and DATS.