Umarekawatte mo Anata no Juusha desu

Souichirou, a lonely university student with a streak of bad luck, is walking through the city one day when a handsome stranger suddenly kneels before him, saying, "In a past life, I was your servant."

From that day on, the man calling himself Haruchika starts coming to Souichirou’s home every day, taking care of him and looking after his daily needs... What will happen next?

(Source: Takeshobo, translated)

Notes:
- Chapters 2 to 12 were split into two parts in the original serialization and later combined in the volume release.
- Includes two extra chapters.