Ryuken has been murdered! If they want to get their student ID, the three brothers must find the true culprit. When Ryuken and Yuria take a tumble down the stairs together, they accidentally switch bodies. The strange situation is complicated even further when Shin arrives... Thouzer and his gang make their passionate singing debut as Nanto DE5MEN's first single is unveiled.
And it's plastic, so you couldn't 
kill someone with it anyway!
وهو بلاستيكي، لِذا لا يمكن قتل شخص
به في كلتا الحالتين
Er ist aus Plastik,
damit kann man niemanden töten.
Y es de plástico. 
No puedes matar a nadie con el.
Y es de plástico. 
No puedes matar a nadie con el.
E poi è di plastica, non ci si può mica 
uccidere qualcuno con questa.
E este bastão de plástico
 não mata ninguém!