Konosuba

I WANT A LITTLE SISTER!As Kazuma spends his downtime bemoaning his party''s lack of a little-sister archetype, he''s invited to a royal banquet, where he meets the young Princess Iris. She''s enthralled by his tales of adventure, and once she takes a liking to him, Kazuma ends up getting transported to the royal castle! Though he''s initially unsure of what to expect, life with Iris turns out to be a dream come true, and Kazuma doesn''t ever want to wake up. . .so when he hears rumors of a "righteous thief" stalking the capital, Kazuma declares he''ll be the one to capture the dastardly do-gooder!