Two-way travel between ancient times and modern times, the bond between human souls, gentle and crazy comments in the new year, professional restoration of ancient books, two-way redemption, long-term astringent pull, unit drama + strong main line combination
I have been repairing scraps of old paper all my life, but I never thought that the one who should be repaired most is you who has been trapped in ink for six hundred years; and you have come across life and death, not to vindicate me, but to make a promise of pen and ink that spans two lives.
Concept: sweet love/traditional cultural heritage