Two people who love traveling, two people who love lesbians. Yui Oba and Yuki Kami meet again for the first time in a long time and go on a two-day, one-night lesbian trip on the Hokkaido Shinkansen! "You came all the way to Hakodate!" They feast on seafood dishes! They forget about their travels and have ecstasy with car sex! After a kiss in front of the million-dollar night view, they get drunk on Genghis Khan and get full, full of love! The northern land and air make their trip hot and bold! The definitive lesbian travel story with perfect chemistry!