IS THIS HERO FOR REAL?

When a goddess transports Hansoo Kang and his classmates to a magical fantasy world to become heroes, it’s like a dream come true. But when Hansoo declines to risk his life for a world that isn’t his own, the goddess leaves him for dead, alone in the forest. That’s when he realizes she’s not what she seems. With the help of a loner god, Hansoo faces the hostile new world and earns powerful blessings to help him survive. But his goal isn’t to save the world; it’s to return home… well, after he gets revenge on the goddess that is. (Source: Tapas) — Description from AniList community (anilist.co).