Age Gap, Older Male x Younger Female

Ghost, Demons
Cat, Possession, Transmigration
Exorcism
Spiritual Power, Telepathy, Teleportation
Handsome Male Lead
Beautiful Female Lead
Older Male x Younger Female

Reincarnation
Memories of Past Life
Child Protagonist
Starting a New Life
Cool Male Lead
Strong Female Lead
Love Triangle
Star-Crossed Lovers
Older Male x Younger Female

Student-Student Relationship
Youkai
Human-Nonhuman Relationship
Naive Male Lead
Dense Male Lead
Awkward Female Lead
Faceless Youkai-Human Relationship
Older Male Younger Female
Changed by Love
Couple Growth

Cohabitation
Forced Living Arrangements
Boss-Subordinate Relationship
Roommates
Cold Male Lead
Ditzy Female Lead
Naive Female Lead
Awkward Female Lead
Workplace Romance
Slow Romance
Love-Hate Relationship
Love Triangle
Older Male x Younger Female
Live-in Lover

Completed Manga

Workplace Romance
Boss-Subordinate Relationship
Playboy Male Lead, Arrogant Male Lead
Charismatic Male Lead
Cold Male Lead
Cunning Male Lead
Handsome Male Lead, Smart Male Lead
Slow Romance
Hard-Working Female Lead
Serious Female Lead
Vampire-Human Relationship
Forbidden Love
Older Male x Younger Female
Secret Relationship
Changed by Love, Changed Man
Supernatural Lover

Workplace Romance
Fashion Designer
Talented Male Lead
Handsome Male Lead
Beautiful Female Lead
Sister Complex
Slow Romance
Love Triangle
Innocent Female Lead
Older Male x Younger Female
Beautiful Couple

Cafe, Part-Time Job
Workplace Romance
Smart Male Lead
Strong Female Lead
Slow Romance
Love Triangle
Reverse Harem
Student-Adult Relationship
Older Male x Younger Female

Contract Marriage
Workplace Romance
Boss-Subordinate Relationship
Secret Relationship
Cold Male Lead
Handsome Male Lead
Smart Male Lead
Family Drama
Naive Female Lead
Older Male x Younger Female
Forced Living Arrangements
Slow Romance
Live-in Lover
Married Couple
Couple Growth

Time Travel
Time Manipulation
Time Paradox
Ninja Bodyguard
High School Student x Ninja
Slow Romance
Strong Male Lead
Stubborn Female Lead
Sincere Female Lead
Persistent Female Lead
Family Feud
Love Triangle
Kind Female Lead
Older Male x Younger Female
Possessive Lover
Protective Lover
Fated Lovers

Transported to a Game World
Transported to Another World
Fantasy World
Weak to Strong
Magic, Healing Power
Healer
Overpowered Female Lead
Kind Female Lead
Nobility, Royalty, Knight
Human-Nonhuman Relationship
Demon-Human Relationship
Handsome Male Lead
Strong Male Lead
Smart Female Lead
Older Male x Younger Female