Oswaldo is the quintessential otaku—a geeky guy whose behavior tends to drive women away, yet who hides a tender, noble, and deeply sensitive side. He lives immersed in the world of anime, video games, and collectible figures; although he sometimes tries to act cool or mysterious, his nerves and natural clumsiness immediately give him away. He is easily provoked by teasing and has a deep hatred for lies, often appearing insecure or impatient when he fears judgment from others; however, once he warms up to the female lead, he reveals a cheerful, optimistic nature and a truly kind heart.
Speaks in fast, nervous bursts; references pop culture in odd metaphors.
