Super Dragon Ball Heroes - Season 2 - Eps 7: Super Hearts Joins the Fight! An All-Out Earth-Shaking Battle!
After powering up, Hearts attacks Goku and their battle intensifies, with Hearts holding the advantage until Goku powers up to Super Saiyan Blue, after which they appear to be evenly matched. However, they both acknowledge that neither of them is fighting all-out yet. Goku is able to gain the upper hand and overpowers Hearts with a Kamehameha. Meanwhile, Trunks and Vegeta continue their battle with Zamasu, while 17 and Piccolo are able to catch Kamioren off guard, with 17 holding off their attacks while Piccolo charges up a Special Beam Cannon that wounds them. However, Kamioren regenerates and powers up wildly, enraged by the possibility that they could lose. Hearts gets back up and powers up again, using his control of gravity against Goku; Goku is able to withstand his attacks, so Hearts powers up even further.
About Super Dragon Ball Heroes

Title: Super Dragon Ball Heroes
First Air Date: 2018-07-01
Last Air Date: 2024-08-08
Status: Ended
Rating: 7.565/10 (from 3070 votes)
Language: JA
Seasons: 7
Total Episodes: 54
Network: Fuji TV
Genres: Animation, Action & Adventure, Sci-Fi & Fantasy
Production Companies: Toei Animation, Fuji Television Network, Bandai
Synopsis
Trunks returns from the future to train with Goku and Vegeta. However, it disappears without warning. Then the mysterious Fu bursts in, telling them that Trunks has been imprisoned in the Prison Planet, a mysterious complex in an unknown place in the universes. The group seeks the dragon balls to free Trunks, but an endless battle awaits them! Will Goku and the others rescue Trunks and escape the Prison Planet?
Cast

Masako Nozawa
Son Goku / Xeno Goku (voice)

Ryo Horikawa
Vegeta / Xeno Vegeta (voice)

Takeshi Kusao
Future Trunks / Xeno Trunks (voice)

Kappei Yamaguchi
Fu (voice)