To Love Ru Vol. 15-16

Yuuki Rito is your average high schoolstudent-awkward, shy, and hopeless when it comes to confessing hisfeelings to the girl of his dreams. But one day, a beautiful woman suddenlymaterializes in his bathtub! Her name is Lala Deviluke, an alien princess on therun from an intergalactic empire. After Rito gets unwittingly engaged to Lala,he soon finds himself sucked into a battle for Lala's affections, as aliensuitors from across the galaxy vie for her hand in marriage. Rito'stroubles have only just begun!