What is 2021 Japanese general election?
{{Infobox election | election_name = 2021 Japanese general election | country = Japan | type = parliamentary | ongoing = no | previous_election = 2017 Japanese general election | previous_year = 2017 | previous_mps = | election_date = 31 October 2021 | next_election = Next Japanese general Election | next_year = Next | seats_for_election = All 465 seats to the [[House of Representatives (Japan)|House of Representatives of Japan]] | majority_seats = 233 | opinion_polls = Opinion polling for the 2021 Japanese general election | turnout = 55.93% ({{increase}}2.25%) | image1 = [[File:Fumio Kishida 20211005 (cropped 3).jpg|150x150px]] | leader1 = [[Fumio Kishida]] | party1 = Liberal Democratic Party (Japan) | leader_since1 = [[2021 Liberal Democratic Party (Japan) leadership election|29 September 2021]] | leaders_seat1 = [[Hiroshima 1st district|Hiroshima-1st]] | last_election1 = 284 seats, 33.28% | seats_before1 = 276 | seats1 = '''261''' | seat_change1 = {{decrease}}15 | popular_vote1 = | percentage1 = | swing1 = | image2 = [[File:Yukio Edano In front of Tenjin Twin Building (2020.10.18).jpg|150x150px]] | leader2 = [[Yukio Edano]] | leader_since2 = 11 September 2020{{efn|The current Constitutional Democratic Party is a new party founded in September 2020 following a merger between the CDP, a majority of the former [[Democratic Party for the People]] and some independent Diet members. The new party voted to retain the CDP name as well as Edano as leader.}} | party2 = Constitutional Democratic Party of Japan | leaders_seat2 = [[Saitama 5th district|Saitama-5th]] | last_election2 = 55 seats, 19.88% | seats_before2 = 109 | seats2 = 96 | seat_change2 = {{decrease}}13 | popular_vote2 = | percentage2 = | swing2 = | image3 = [[File:Ichiro Matsui 2022-6-12(cropped).jpg|150x150px]] | leader3 = [[Ichirō Matsui]]<!-- and <br>[[Toranosuke Katayama]]---> | leader_since3 = 2 November 2015 | party3 = Nippon Ishin no Kai | leaders_seat3 = ''Not contesting''<br><small>(Mayor of [[Osaka]]) and <br>([[House of Councillors|Counc