Kamen Rider Gaim Watermelon Arms Debut!

In this week's episode of Kamen Rider Gaim episode 7 entitled: Great Ball Watermelon, Big Bang! "Ōdama Suika, Biggu Ban!" (大玉スイカ、ビッグバン！), Kota acquires a new lock seed, that allows him to transform into Watermelon Arms.

When Gaim and Ryugen is knocked, Bravo unleashed a multiple Inveses to go on rampage around Zawame, by unlocked and dropped the Lockseeds for sure, in order to tested Gaim and Ryugen, if they can save everyone until Mitch gives Kota Suika Lockseed to transformed into a gigantic Suika Arms. First thought that Gaim unable to handle the giant armor with no choice to transformed and thought to be crushed by the armor however, Gaim is fine and able to control the armor into a different modes, thus destroying a rampaging Inveses and knocks Bravo out. However, one remaining Inves still appear and eats all one of Bravo's dropped Lockseeds into a massive form, and escapes to wreck the city.