Synopsis

Cast & Crew

Episodes

Reviews (5)

On the night of a blue moon lunar eclipse that happens once in ten years, the portal between the vampire world, where drinking human blood is forbidden, and the human world opens. Lucifer, a vampire prince desperately curious about humanity, steps into our world and stumbles upon Minu, a gentle university student. As they grow closer, Lucifer must navigate the forbidden romance while hiding his true nature—and facing a jealous vampire brother who wants to drag him back. This short-form Korean BL offers a sincere, sweet take on vampire mythology, wrapped in a compact 8-episode package that prioritizes heart over spectacle. Though heavy on world-building and light on runtime, it captures the thrill of first love across worlds.

Lee Sang Min

Cast

In Jae Min

Cast

Kang Seon Ho

Cast

Romance

Cast

Student Male Lead

Cast

E01

Sweet Blood Episode 1

Season 1 · Mar 11, 2026

~ min

E02

Sweet Blood Episode 2

Season 1 · Mar 11, 2026

~ min

E03

Sweet Blood Episode 3

Season 1 · Mar 18, 2026

~ min

E04

Sweet Blood Episode 4

Season 1 · Mar 26, 2026

~ min

E05

Sweet Blood Episode 5

Season 1 · Mar 30, 2026

~ min

E06

Sweet Blood Episode 6

Season 1 · Mar 30, 2026

~ min

E07

Sweet Blood Episode 7

Season 1 · Mar 30, 2026

~ min

E08

Sweet Blood Episode 8

Season 1 · Mar 30, 2026

~ min

6.1

out of 10

559

419

978

838

logic_over_fluff

July 2025

5/10

The premise had potential, but the execution was painfully shallow. With only 10 minutes per episode, there was no time for real character development or world-building. The plot holes and rushed ending left me frustrated. I wanted to like it more, but it felt like a first draft.

sweet_bite_shipper

August 2025

6/10

I'm a sucker for vampire romance and this was adorable despite its flaws. Lee Sang Min and In Jae Min have a cute dynamic, even if the kisses were a bit stiff. The short episodes made it easy to binge, and I loved the sweet moments between Minu and Lucifer. It's not perfect, but it left me smiling.

visual_vamp

September 2025

5/10

The visual direction was a mixed bag. Some shots were nicely composed, especially the blue moon scenes, but the low budget was glaring – obvious AI-generated backgrounds, clunky fight choreography, and that foundation-caked turtleneck. The color grading felt off too. It's a shame because the aesthetic could have elevated the story.

consent_matters

October 2025

4/10

I had concerns about the power dynamics in this vampire-human romance. Lucifer enters the human world with questionable understanding of consent, and the relationship felt unbalanced. The show didn't address these issues meaningfully. Also, the portrayal of violence felt gratuitous. Not a great watch from a social perspective.

fight_scene_fan

November 2025

4/10

I came for the vampire action but the fight scenes were laughably bad. The choreography in episode 8 was so poorly executed that you could see the actors waiting for cues. No tension, no stakes. Waste of time for action lovers. Stick to romance if you must watch.