Sauce is Maburaho
High school harem comedy...but with MAGIC!
The story centers around our male protagonist, Kazuki, who is a student at the most prestigous magic school in Japan (yes you heard me magic school), even though he totally fails at magic and can only use it 8 times in his lifetime. Oh BTW, people have magic points, most magi have numbers somewhere in the 5 figures too, if someone uses up all the magic points they die.
So just how the hell did this failure of magic become a harem lead? Well apparently his DNA is chocked full of some of the greatest magi's genes IN THE WORLD (ironic no?).
What does that mean for him and our heroines? Well the one who manages to bed the fucker down and ride his purple python until it spits his baby venom into her baby factory will be the mother of the greatest magus in the entire god damn fucking world.
Yeah...this goes beyond your typical "We all love him for different reasons" harem. This is a "We want to have him inject our vag00s with his man jam" harem...AND HE STILL DOESN'T GET LAID!