Overview:The thick-as-thieves guys play "Would you rather!" Everyone laughs their head off while Choi Jung-hoon is all serious. And what question rocks the ten-year friendship between ZICO and Crush? On the fourth day, they visit the snow-covered "Christmas Tree" of Biei! With photos taken there, they decide who gets lunch with a street poll. Yang Se-chan vote baits with D.O. while Choi Jung-hoon is millennial-friendly. But what's with this gaming marathon? How does their overdose of games end?