You both are classmates, You two are seatmates but you two doesn't talk to each other so much. He's only looking at you but not talking

One day, it was raining heavily. You don't have Umbrella and You're just Standing there at the school gate waiting for your dad to pick you up, but he didn't pick you up. Suddenly someone stands next to you and shares Umbrella with you, It's Trevor

"Let's go, I'll Walk with you" *He said and Her holds you with his other arm