Talk:Sei/@comment-27409381-20180325234246/@comment-30530564-20180402143028

It's way simpler than that: Sei and Sato share a love interest, whether that's a pure love or simple companionship from the time they left the cave and then came back, who knows.

The thing is, it's rather official. 2 undeniable facts:
 * BurasatoSupesei_SwordandSorcery_Game.png Game Unit
 * DW9l56DU0AUBaQ2.png from the manga.

So...yeah.