To Love-Ru is a Japanese manga series written by Saki Hasemi, and illustrated by Kentaro Yabuki, creator of Black Cat. The manga was serialized in Shueisha's manga magazine Weekly Sh?nen Jump between April 24, 2006 and August 31, 2009; 18 tank?bon volumes have been published in Japan. A drama CD was released in February 2008 with an original story. A 26-episode anime series adaptation by Xebec aired in Japan between April and September 2008. Six original video animation episodes were produced by Xebec between April 2009 and April 2010. A 12-episode second season by Xebec titled Motto To-Love Ru aired between October and December 2010. A video game was released on the Nintendo DS in August 2008, and another game for the PlayStation Portable was released in October 2008. A continuation of the manga called To Love-Ru Darkness began serialization in Shueisha's Jump Square magazine on October 4, 2010. An anime TV series adaptation for To-Love Ru Darkness produced by Xebec began airing in October 2012. The title, ????, is the English gairaigo "trouble" and "rabu" is the English loan word "love". The title is a pun on the words "love trouble", which describes the harem aspect of the series.

Girl-crazy Tomoki’s quiet life gets turned upside down when beautiful, winged Ikaros falls from the sky – and starts calling him master! She seems a little bit lost on Earth, and her origins are shrouded in mystery. One thing’s for sure, though – she just might have the power to make Tomoki’s every dream come true! The heavenly hijinks continue in Heaven’s Lost Property: Forte! Tomoki may long for peace and quiet, but with Ikaros and Nymph still adjusting to life on Earth, things aren’t likely to calm down anytime soon. Plus, there’s a new Angeloid on the scene – and she’s been sent to eliminate Tomoki! And check out the hilarious, super-sexy Heaven’s Lost Property movie, The Angeloid of Clockwork! Hiyori’s a sweet, shy girl infatuated with Tomoki. To get closer to the dirty-minded object of her affection, she joins the New World Discovery Club and starts bonding with Ikaros, Nymph, and the gang – until a sudden, tragic accident changes everything. Why is she trying to kill Tomoki, even after confessing her feelings?

When Tsukune accidentally enrolls in a school for monsters disguised as humans, he must hide the fact that he's really human or risk losing his life.