Definitely not. Home Alone is a work of fiction. The plot, characters, and scenarios were all crafted by the creators' imagination to provide an enjoyable and light-hearted viewing experience for viewers of all ages.
Sort of. It takes some elements from real life and fictionalizes them to create an engaging story. So, it has a basis in truth but with creative additions.
Home Run is not based on a true story. It's likely the product of the author's imagination and creative storytelling. The plot and characters are fabricated to engage and entertain the audience.