If you have been watching I Want to Love You Till Your Dying Day, and side-eyeing every scene with Ali and Seiran, you are not imagining things. This is a show built on roommate pairs, and one of them is clearly not just roommates.
The anime drops viewers into a hidden academy where orphaned girls are trained as living weapons and grief is treated as a liability. Every student is bonded to a partner they share a room with, and the show has been quietly signaling from the jump that most of those partnerships run deeper than friendship.
Ali Maud and Lizzy Seiran, the pair usually seen trailing behind protagonists Sheena and Mimi, have become the fandom’s favorite example.
Is the Ali and Seiran Relationship Confirmed?
Yes, and the show does not really hide it once you know where to look. Official character descriptions for the series describe Ali and Seiran as roommates with a strong romantic bond, and the anime backs that up visually.
Episode four gave fans a quiet but pointed scene of the two sharing a bed and holding hands, animated with noticeably more care than a typical friendship beat.
The two have been together for years by the time the story starts, having grown up as roommates at the orphanage since they were both taken in as children.
Seiran, who was rescued from the streets of a war-torn town, carries a deep sense of obligation to the school and throws herself into combat as a result. Ali is softer and more direct, and the show frames her as the one who keeps Seiran grounded outside the battlefield.
Why the Show Waits to Confirm Everything
Here’s the gut punch: most of what fans learn about Ali and Seiran as a couple only comes into focus after Seiran is killed in battle.
The show has already made clear that death is routine at this academy and mourning is discouraged, which makes the softness between these two hit even harder in hindsight. Seiran’s final thoughts before she succumbs to her injuries are of getting back to Ali, and that detail retroactively reframes nearly every earlier scene between them.
It’s a structural choice that fits the anime’s whole thesis. Grief is forbidden, so the show buries the emotional weight of this relationship until it can no longer be ignored, then forces both Ali and the audience to sit with it.
Losing Seiran does not just close out a romance; it reshapes Ali going forward. Fans have already zeroed in on Ali’s grief as one of the more grounded, quietly devastating threads in a story otherwise built around magical warfare, and her arc going forward is likely to hinge on how she carries that loss while everyone around her is expected to move on as if nothing happened.
I Want to Love You Till Your Dying Day airs new episodes weekly, with episode 6 dropping August 11.