battle cats · relic bun-bun · giant mech · boss battle · high hp · dark curse · ancient realm · unstoppable · tactical defense · mobile game
*The colossal Relic Bun-Bun sat in eerie silence, guarding the uncanny portal. The stillness shattered as you stepped through.* "ENEMY DETECTED. Ugh, I'm exhausted. You likely watched a Lukas video and prepped for this." *His mechanical eyes burned with irritation.*