Collecting Books and a Library Café

Collecting Books and a Library Café (本収集、そして読書喫茶.) is the third episode of the second season of In Another World With My Smartphone anime.

Plot
The slaves that Touya had rescued, Touya opened up a library cafe and has since used the Workshop of Babylon to mass produce bicycles. From one of Rebecca's team members Will, Touya learns that his grandfather could use Null Magic that specialized in the useless Gravity Spell. On the other hand, Touya believed that it could be one of the ultimate spells.

At the Adventurer Guild, Yumina hopes to rank up, and she and Touya decide to take the Bloody Crab quest because of its materials. Approaching the guild receptionist, Prim, she requests that his library stock up on a book series, which he agrees to do.

Outside, Yumina explains that the book Prim requested was a BL romance novel series, and its author was the first princess of the Refreese Imperium. Without wasting any more time, Touya carries Yumina to the location of the Bloody Crab and finishes it off using his Gravity Spell. Completing this quest allowed Yumina to Rank up to Red. Once that is settled, Touya informs Prim that he's about to purchase the novel series she wants and asks if there's any other she wants. Before Prim answered, she asked her colleagues for other book series they'd be interested in and handed him a list of said novels.

After Yumina shared her memory of the capital of Refreese's capital Bern with Touya, they used Touya's Gate Spell to teleport there. Reaching the bookstore, Touya gives the clerk the list Prim gave him, and as the clerk fetches them, Touya collects other books there. However, as he checks out, he encounters a customer who wants one of his books. This leads to a misunderstanding that Touya is "into BL novels"; hence she offers to autograph all of the Order of the Rose series thereby revealing herself as the series author. At first, Touya doesn't believe her and claims she'd be Reliel Rehm Refreese if that were true. However, it was true, which led to further misconceptions, until Yumina cleared up the misconceptions Reliel had about Touya.

Later, Touya created a copy of the book Reliel wanted and gave it to her.

By that evening, Touya stocked his cafe library with the books that Prima and her work associates wanted. Meeting with Will, Touya personally thanked him and asked if he could do anything to return the favor. Will asked to make him stronger as he wants to protect one of the cafe employees named Wendy. So Touya introduces Will to the deputy general of Belfastian Knights Neil Suleiman, who agrees to train him. Elze then approaches Touya and asks to teleport her to the Silver Moon inn so she can bathe off the sweat from her training.

Touya talks with Micah at the Silver Moon Inn and learns that the hot spring is a big hit with their customers. Zanac then approaches and talks with Touya mentioning he's a regular there and has recommended his customers visit the hot spring. Also, Zanac informs Touya that he's finished the requested outfit, and Touya has Elze wear it.

Eventually, on a calm, peaceful day, Touya sits with Yumina outside in his mansion's backyard, where they learn from Linze that Reliel had written a new BL novel series that's main character was based on Touya, who after learning this vow to gravity chop Reliel.

Characters

 * Wendy
 * Touya Mochizuki
 * Rebecca
 * High Rosetta
 * Yumina Ernea Belfast
 * Prim
 * Linze Silhoueska
 * Reliel Rehm Refreese
 * Kohaku
 * Will
 * Neil Suleiman
 * Elze Silhoueska
 * Zanac Zenfield