Tamutamu

Wataru Toyoumi, an average college student, suddenly finds himself stranded in another world. Just when he’s at a loss, he discovers he has a unique skill: the ability to summon ships! With enough EXP and money, he could even call forth an unsinkable luxury cruise liner... But how can he do that with no sea in sight? Set sail for adventure aim for luxuries in another world! (Source: Manga UP! Global)

It's the Golden Week, and Morizono Yuuta can't wait to spend the next 11 days staying home and conquering all of his games and manga. After a trip to the supermarket to stock up on food however, he found himself stranded in a wasteland with no sight of human. Now he's just gonna have to find a way to live in this world aided only by some magic tools and numerous Spirits whom he came into contact with.