We’ve reached lucky number seven of the 12 Waifus of Christmas! Serene and Kiriya of Mother of the Goddess’ Dormitory take ecchi to another level daily. They made summer all the hotter and have now returned to help during the winter as Santa girls. They donned their festive apparel but usually didn’t wear much anyway.
The Seventh Santa Girls: Serene Hozumi and Kiriya Sensho (Mother of the Goddess’ Dormitory)

The Mother of the Goddess’ Dormitory is no stranger to dressing down in Koshi’s presence, so Christmas was only another opportunity to show off. The cultured dormmates celebrate Christmas during Episode 8: “Kiriya Wishes Upon a Christmas.” Frey took extensive measurements for Serene and Kiriya to make the most stylish Santa girl outfits. She succeeded, of course. Because this is a cultured series, Frey didn’t use much fabric. These girls don’t care much if Koshi sees them in various levels of nakedness. He’s the harem anime protagonist, after all. These Santa girls are aiming to ride him like a sleigh.


Well, Kiriya becomes aware that her skirt is too short to cover her panties. Frey is a cultured fashion designer, so she should have expected something like that. She still tries to play the part of a good Santa girl and hands out a present. Koshi earned it. He helped her make friends and even prepared a present for her.


Serene doesn’t care either way. She thinks it’s a great outfit that additional clothing should tarnish. Indeed, she’s not wearing any bra or panties. Koshi is such a lucky guy.

She wants to play the role of a Santa girl to its fullest because Koshi played their reindeer. Serene then rides on one of the luckiest harem protagonists out there.


Amazingly, the animators could make such a perfect scene with only one hand. These Santa girls hold their outfits in such high esteem. They take their jobs very seriously.
Would you dress up as Santa or a reindeer with your favorite Santa girl? Do you think these costumes should come with lingerie? Who else would you want to see riding up on Christmas? Let us know in the comments below.
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