Shiranai Koto Shiritai no? The Animation

It is an anime adaptation of Tokiwa Midori’s manga.

After the protagonist’s grandfather is gone bankrupt, the protagonist decides to take over the model shop that the latter held. One day, Risa, a regular and passionate of model kits, offers to work part-time in the store. Thanks to the support of the latter, the shop successfully reopens.

One day, as the protagonist and Risa chat after work, Risa begins to change in front of him. Disturbed, the protagonist accidentally pours him a handcrafted solvent created by his grandfather, which he had found some time before. Even if the protagonist apologizes for his awkwardness, Risa’s reaction is unexpected.