Ok I'm from the UK and i saw "alma mater" and had no clue what it was, so i looked it up and from what i can gather it's like a school song, like a spirit thing. which kinda explains why i've never heard of it. at my school, no such thing as school songs, graduations, cheerleaders, in fact school spirit in general kinda sucks. but i had an attempt, but if it's wrong i'm really sorry:
May the angel warrior watch over,
Us the students of Tenshi high,
May she help us spread our wings,
And reach out for the sky,
May she always guide us,
On any path we may pursue,
To keep us moving forwards,
And to ensure our hearts stay true,
May we learn from our mistakes,
And always give things a try,
May we take off to the heavens,
And watch each other fly,
May we form true friendships,
That will last now and forever,
We’ll make it through the hardships,
We’ll make it through together,
When the last bell rings,
And we have to say goodbye,
My the angel smile down on us,
Here at Tenshi high!
Yeah it sucks but it was a learning expericence, afterall i learnt what an alma mater was... kinda
~Emma~