The next morning April awoke to her alarm. She stretched and yawned after turning off the alarm. She rubbed the sleep from her eyes as she sat on the edge of the bed. She stood to go to the bathroom and immediately froze. The crinkling sound startled her as she moved.

She pulled up her t-shirt to reveal her diapered bottom half. Her eyes relaxed as she remembered the scene last night with a smile. Her need to empty her bladder didn't seem as urgent now. She felt her diaper-covered crotch. It was dry. She breathed a sigh of relief. A smirk crossed her face as she relaxed her muscles and felt the sudden warmth spread between her legs.

April nearly squealed but covered her mouth with her hands before squeezing her diaper to be sure it had really happened. As soon as she had finished emptying her bladder, she felt a little guilty after all those years. Then she realized she needed to dispose of it before she left her room!

In a panic, she ripped the tapes off, wincing at each one as the sound echoed in her head. She rummaged through her makeup kit, what little she used, and found her cleaning wipes. She used several to wipe herself clean and put her underwear on from last night. She took a deep breath and rolled the diaper up. She placed it in her garbage can with a tissue covering it.

April was the first up and started breakfast for herself, a bowl of cereal with some blueberries was all she felt like today. She was still feeling naughty about the diaper she wore last night. She would have to dispose of it and make sure she didn't let anyone see what she had done.

She developed a routine, go to bed early, put on a diaper and remove it once she wet it upon waking in the morning. Things worked like that for the few weeks until classes started. The routine need a tweak because she and Mei-Lin were getting up at the same time. At least they didn't compete for the bathroom.

So far, April was sure she had committed no mistakes and accidentally allowed Mei-Lin to learn of her naughty little night-time secret. She had used up most of the diapers and only enough for a few more nights remained. If she was to continue this indulgence, she would have to buy more, but there was a problem. Mei-Lin was home most evenings when April returned.

April plucked up her courage and bought another bag at the nearby pharmacy. The bag was concealing the contents but not the shape. The tall blonde girl entered the home and rushed to her room, but Mei-Lin stopped her.

"What have you got there?" asked Mei-Lin.

April blushed, "Nothing, I picked up a few things I needed."

Mei-Lin, exercising her budding dominance over April, moved toward the bag and said, "Let me see. You know you should eat nothing that will make you gain weight."

April tried to hold the bag tight, "It is not candy."

Mei-Lin looked at the contents of the bag in surprise, "What's this?"

April stammered, "It's, well, I, you see."

Mei-Lin pulled the bag of diapers from the shopping bag and sat them on the kitchen counter, "Do you have a problem, April? Have you seen a doctor?"

The tall blonde's face was beet red with embarrassment as she told a white lie, "I, I'm a bedwetter."

"Well, take these to your room then," said Mei-Lin, "We can talk more about it after dinner."

Mei-Lin prepared a quick dinner for the two of them, salad and baked chicken breast with steamed vegetables. April returned to help with the dishes, still slightly flushed. They ate in near silence as both the young ladies pondered the implications of April's revelation.

Mei-Lin broke the silence, "OK, you have a medical problem. There's no reason to be ashamed."

April blushed again, "OK. It is only that growing up it was very hard for me."

Mei-Lin pushed the issue further, "However, since you often nap on the couch, I think you should wear your diaper as soon as you get in from classes. Agreed?"

The suggestion stunned April, "Oh, it isn't like that."

Mei-Lin cut her off, "I paid for the couch and chairs. I think it is only fair you protect my investments. Can you afford to have them cleaned or replaced?"

April hung her head, "No, I suppose not."

"Good girl," said Mei-Lin, "As soon as we finish eating, I will go with you and help you get your diaper on."

"But I've been doing it myself," said April, "There's no need for help."

Mei-Lin's face tightened, "Nonsense! I know how your self-control and discipline are lacking. You need managing and direction for your own good."

"Yes, of course, you are right," was all April could muster as flashbacks of her mother diapering her appeared in her mind.

They cleaned the table off and Mei-Lin followed April to her room. She pulled the diaper bag from under the bed and handed it to Mei-Lin. She opened it and pulled one from the bag and examined it carefully.

"These don't look very thick," said Mei-Lin, "Do they hold enough?"

April bowed her head, "Yes, they are more than enough."

Mei-Lin spread it out on the bed while April looked on. Mei-Lin, charged with adrenaline at the power dynamic she was experiencing, quickly set up the change. April was torn between the desire to wear the diaper and the humiliation at her roommate knowing her secret.

Mei-Lin said, "Off with your pants."

April hesitated, and Mei-Lin reached for the belt and opened it. Next she unbuttoned and pulled the zipper. April's jeans fell to the floor. Mei-Lin pulled her panties down, revealing April's wispy blonde bush. Mei-Lin felt a tingle all over at the sight of the taller girl, naked from the waist down.

Without a word, April sat on the spread-out diaper. Mei-Lin adjusted it under her roommate and pulled it up snuggly between the blonde's legs. She taped it on and rubbed the material, electrified by the power and how easily her roommate submitted to her will.

That was the first of many nights Mei-Lin diapered April. Both girls knew what was going on, but neither wanted to admit the obvious. Mei-Lin was infatuated with April and April was enjoying the attention that came with her diapering.

There was a gradual, imperceptible change to the relationship between the two girls. It developed from the initial help with April's diet and progressed to where Mei-Lin guided the pretty blonde's ever major activity.