Home >  News >  Boomerang RPG: Watch Out Dude x The Sound Of Your Heart Is Probably The Most Hilarious Crossover Ever!

Boomerang RPG: Watch Out Dude x The Sound Of Your Heart Is Probably The Most Hilarious Crossover Ever!

Authore: ThomasUpdate:May 14,2025

Boomerang RPG: Watch Out Dude x The Sound Of Your Heart Is Probably The Most Hilarious Crossover Ever!

Boomerang RPG: Watch Out Dude, which launched towards the end of March this year, has swiftly achieved over 1 million downloads. To mark this milestone, SuperPlanet has announced an exciting crossover event with the beloved South Korean webtoon series, The Sound of Your Heart. This collaboration, aptly named Boomerang RPG: Watch Out Dude x The Sound of Your Heart, promises a blend of epic and comedic elements.

For those unfamiliar, The Sound of Your Heart, created by Jo Seok, is a long-standing webtoon that debuted on Naver Webtoon in 2006 and concluded in July 2020. It boasts over 7 billion views and has been adapted into a popular Netflix series, capturing the humorous escapades of Jo Seok and his eccentric family.

Who’s Joining The Boomerang RPG: Watch Out Dude X The Sound Of Your Heart Crossover?

The crossover event brings to life characters from the webtoon, each with their unique quirks. You'll encounter Jo Seok and his formidable wife, Aebong, known for her no-nonsense attitude and physical prowess. Joining them are Jjaeddanyo, the endearing father-in-law, and Buuk Suh, Jo's friend who is part flower and sheds petals when his health is low.

In this event, players must embark on a mission to rescue Aebong, Jjaeddanyo, and Buuk Suh from the dungeon. Successfully clearing the town dungeons will allow these characters to join your team, adding their strength to your battles. However, players will also face Aebong's evil alter-ego, Dark Aebong, who serves as the final boss. Her animations, drawn directly from the comic, showcase her intense reactions when Jo Seok falters, making for an entertaining challenge. Check out the collab teaser below!

What Else Is New?

During the 21-Day Attendance Event, players can obtain the collab characters for free. The event also introduces limited-edition boomerangs, including a drumstick, a golf club, a hair dryer, and a stylus. Additionally, the Token Event allows players to collect tokens resembling kimchi, tomatoes, noodles, and chicken, which can be exchanged for unique magic effects or legendary boomerangs.

This collaboration is set to run for a month, so don't miss out on this unique opportunity. You can download Boomerang RPG: Watch Out Dude from the Google Play Store.

In other news, Genshin Impact has unveiled its summer-themed Version 4.8, featuring new characters, maps, and outfits!