Seiji is holding a treasure hunt for New Year's, and of course, Aoi and Kiyotaka are attending. But while the rest of the guests struggle to decipher the clues, a sudden party-crasher arrives...
who's gone through 
the same heartbreak he has.
.كشخصٍ تكبّد نفس حسرته
dass du denselben
Liebeskummer hinter dir hast.
que passou pela mesma
dor emocional que ele.
как к человеку, который тоже пережил 
тяжёлый разрыв.