Book 1

A hilariously over-the-top harem rom-com! After 100 rejections, one young man must make his 100 soulmates happy--or else?! Special light novel also from Seven Seas--and don't miss the anime!

Aijo Rentaro has asked a hundred girls out and struck out every time. In desperation, he prays for guidance, only to be told by a god that his rejections were due to a cosmic mishap! Now this god will set things right by making sure Aijo gets one hundred dates. Except, as things often go with gods, there’s a catch: each of his one hundred dates is Aijo’s destined soulmate! Worse, if he doesn’t return their feelings, they’ll all die in horrible—and hilarious—accidents!

Book 2

LOVE WILL SAVE YOUR LIFE!

Aijo Rentaro has 100 soulmates! That’s what the God of Love told him. That, and if he doesn’t return their feelings, they’ll die horrible deaths. Aijo is determined to save them all! But his next soulmate thinks love is an inefficient waste of time. What’s the most efficient way to convince someone that love is valuable? This is a matter of life and death!

Book 3

YOUR LOVE, IF YOU CHOOSE TO ACCEPT IT

Hakari is being held prisoner in her own home! Her mother doesn’t believe that polyamory could bring Hakari the happiness she deserves. She is taking Hakari far away from Rentaro, never to be seen again. The move is tomorrow and the house is full of security guards, protective dogs, and infrared sensors. It’s up to the whole harem to work together and perform a daring rescue!

Book 4

Aijo Rentaro has asked a hundred girls out and struck out every time. In desperation, he prays for guidance, only to be told by a god that his rejections were due to a cosmic mishap! Now this god will set things right by making sure Aijo gets one hundred dates. Except, as things often go with gods, there’s a catch: each of his one hundred dates is Aijo’s destined soulmate! Worse, if he doesn’t return their feelings, they’ll all die in horrible — and hilarious — accidents!

Book 5

The Rentaro Eight is upgraded to a Nine, which means it’s time to play ball! Rentaro’s new girlfriend, Sutou Iku, has a practice match to win or else her baseball club will be shut down! How will Rentaro’s rookies fare against their formidable rivals in this high-stakes, high-powered, high-larious baseball game? Remember, there’s no crying in baseball, only love!

Book 6

HELPING THE SPICE OF LIFE

The Rentaro Family is now ten girlfriends strong–his love can’t stop, won’t stop! And a good thing too, because according to the god of love, these girls’ lives depend on it!

This time, one of the OGs is in deep trouble…Karane is a sweetheart with a sharp tongue. But an unfortunate mishap leaves her with all the sugar and none of the edge! How will Karane and her family cope without her defining trait?

Book 7

The God of Love makes a clerical error that dooms ordinary high school boy, Aijo Rentaro, with a grand total of a hundred potential girlfriends! But this is no problem for Rentaro, who has plenty of love to go around!

This time, the girlfriends try their hand - or perhaps their legs - at spoiling their boyfriend. Blue sky, warm sun, and a cool breeze. All he needs now is a soft place to rest his head upon. It’s time to find out which of his girlfriends has the comfiest lap!

Book 8

CHOREOGRAPHY, CHARM, AND CHEESECAKE!

Turn up the speakers and wave your glowsticks, because Aijo Rentaro’s girlfriends are banding together to form an idol group for the school festival! No challenge is too big for the Rentaro family, but the girls have plenty to rehearse and there’s not a lot of time left until the festival. There’ll be drama, there’ll be tears, and there’s probably going to be an inordinate amount of cuddling involved. In any case, it’s time to stan a hot new idol group, because the show must go on!

Book 9

RUB ME THE RIGHT WAY

Rentaro’s new girlfriend, Momi Momiji, gets very handsy because she’s training to be the world’s best masseuse. Her hands will bring bliss to every strained muscle and stiff joint she comes in contact with. So lie back and relax. Momi and Rentaro’s tale is a touching one!

Book 10

A LOVE WORTH FIGHTING FOR

Rentaro has been blessed (Cursed? Blursed?) with the burden of having one hundred soulmates. Not a problem, though. Rentaro’s love will never falter, just like his new girlfriend’s sense of duty. Kendo club captain Kishika Torotoro is unwavering in her dedication to her chivalric lifestyle, but this high standard is a lot to live up to! Hopefully, Rentaro’s love can cut through her shining armor and get her to share the load!

Book 11

TRENDING TOPIC OF LOVE

Love never dies when you’re the almighty boyfriend, Aijo Rentaro, because he’s destined to have one hundred soulmates! The newest member of the Rentaro family, Ahko, is all about what’s trending. It’s totally her thing! Her and Rentaro’s love life is about to get #<3 #romantic #cute #steamy.

Book 12

GO THE DISTANCE

It’s time for the quad-town sports day, and all the girlfriends are invited! But even though they’ve each got special talents that should make beating the evil Kiraisugi Town a cinch, their opponents refuse to play fair! Meanwhile, a new girlfriend makes her debut! Please welcome Mai Meid— Wait, what was that crashing sound?

Book 13

DRUNK ON LOVE

Some would say the best way to teach is by example. But for Rentaro's degenerate drunk of a social studies teacher (coincidentally his newest girlfriend), the only way she can teach is by shouting at the top of her lungs, “Don’t end up like me!” It’s 100 Girlfriends at its most morally corrupt! Will the Rentaro family get hammered together, or will the publisher have to step in before it all gets out of hand?

Book 14

GOT YERSELF A NEW GIRLFRIEND, STRANGER?

You’d think Rentaro would have all his bases covered with his twenty-one girlfriends. There’s a hungry one, a horny one, a drunk one... But he’s yet to have a girlfriend so addicted to violence that she literally starts drooling at the sight of blood and gore! It’s yet another volume of wild multi-girlfriend hijinks as the family attempts to decipher Miss Naddy’s American accent, goes on a series of unique dates, and even gets a bit handsy!