Every day, millions of players worldwide enter the battle as one of over a hundred Dota Heroes in a 5v5 team clash. Dota is the deepest multi-player action RTS game ever made and there's always a new strategy or tactic to discover. It's completely free to play and always will be – start defending your ancient now.

If you've never played Dota 2, now's the best time to start. Beginner-friendly features make the game drastically more fun for new players.

Sharon is spending most of her time watching anime or reading manga,
She is looking for a new game that is fun and has a friendly and welcoming community for new players.
As we all know, SEA Dota players are never blaming anyone when we lose, we always think that we win and lose together as a team.
We need YOU to encourage her to play DOTA, the best game ever.

source:
Is Dota 2 Still Worth Playing in 2021?