My Husband and I Sleep in a Coffin
我和老攻睡棺材 (Wo He Lao Gong Shui Guan Cai)
Wu Shui Bu Du
A reclusive gay man wakes as a thousand-year-old corpse in wedding clothes, sharing a coffin with an immortal warrior who has waited centuries.
See on Amazon →possessive love interest: novels
Novels tagged possessive love interest.