Mandricardo, Lancer, and Berserker from Fate/Grand Order 4K HD Wallpaper

Three young men in school uniforms sit at a table, eating and drinking. The man on the right laughs heartily while holding a drink and a bun. The man in the middle eats a bun with sauce, and the man on the left eats a bun with his eyes closed. Several buns and drinks are on the table.