Seems up.
Android, seems pretty old and poorly voiced, but sometime nice and have unusual gameplay.
Gacha: can give characters and runes. Runes can be equipped to character, but cant be removed, only replaced. So it make sence to equip only SR+ characters.
Hscene though animated and overall fine.
But, geez... another "seiken" - if Sacres Sword Prinncesses is toned down "Parallel Paradise", then Eros have plot pretty similar to "Blade Play"