It was late. Len needed to do laundry. Before pouring the liquid detergent in the cap to measure, he realized he forgot something. So, he set the cap down and went into the hallway.
"Rin! Do you need any laundry done?" he called.
No answer.
He groaned. "Rin-!"
He paused. Rin had already passed out in front of her laptop after staying up 2 hours straight on homework.
Sighing, he picked up all her dirty clothes from the ground to do her laundry for her. Right before leaving, he draped a blanket over her shoulders so she wouldn't catch cold.