Great show overall! The Mecha and Sentai mash up of the show really nails each of their respective aspects. The monster beat em part has its roots to the old Kaiju battles of yester-century, those movies went hard I tell you. The story has a unique premise that utilizes an old trope cough, main protagonist cough amnesia, excuse me. The music is great , characters moments are heartwarming, and the main antagonist is a riot. Spoilers ahead! No thighs were harmed in the making of the anime! LOL