Genesis Longplay - Chiki Chiki Boys
https://en.wikipedia.org/wiki/Mega_Twins
[00:00] Opening
[00:29] Earth (Round 1)
[04:17] Sky (Round 2)
[08:35] Sea (Round 3)
[12:55] Discovery of Monster Castle
[18:01] Invasion of Monster Castle
[22:47] Monster Castle's Dungeon
[28:24] Into the Sky
[34:15] Top of Monster Castle
[40:17] Final Boss
[41:15] Ending