還記得 2019 年 4 月的超跳痛日本代表爭霸戰《機動戰士鋼彈》和三麗鷗吉祥物 Hello Kitty 的合作對戰企劃嗎？經過十個月的對抗，最終由鋼彈陣營獲得勝利，合作動畫最終話「愛．戰士」也於官方 YouTube 頻道公開，迎向愛與和平（Love & Peace）的結局。
合作企劃劇情描述 Hello Kitty 透過電視接收到「哈囉」的求救訊號後，希望能用自己「善良之心」解救在宇宙戰場中的阿姆羅．雷。雖然阿姆羅一時之間無法接受沒有嘴卻能講話的超詭異白貓勸他停戰，最後 Hello Kitty 終於順利說服阿姆羅。
阿姆羅的恐懼是真實的
該合作活動是鑑於《機動戰士鋼彈》和 Hello Kitty 各迎接 40 和 45 周年的紀念企劃。雙方的粉絲們需透過加入官方 LINE 帳號選擇陣營，前往 12 處指定戰場（合作實體店鋪）就能為自己的陣營增加點數，還能獲得原創獎品，跟 ARG 的概念差不多。最後是鋼彈陣營以 8: 4 獲得勝利。
Love & Peace 合作周邊將會陸續開放販售，包含 Hello Kitty 版的「和解版」哈囉、 SD EX-STANDARD 合體模型套組、軟膠吊飾等。
同時，為慶祝，將會在 3 月的三麗鷗彩虹樂園春季粉絲感謝祭公開「鋼彈版爆米花販賣機」。
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