Standard Outfits

Default appearance:

marin, Marin Kitagawa, multicolored hair, gradient hair, colored tips, long hair, blonde hair, red eyes,

Summer uniform:

marin-summeruni, school uniform, black choker, white collared shirt, tied shirt, sleeves rolled up, open collar, blue necktie, jewelry, pleated blue plaid skirt, bracelet,

House date (did not include the hoodie):

marin-housedate, alternate eye color, brown eyes, fern print yellow camisole, strap slip, bare shoulders, fern print yellow shorts,

Shopping date (in Shibyua):

marin-shopping, string choker with bow, off-shoulder strapless white shirt, bare shoulders, shirt tucked in, short sleeves, high-waist shorts, black high-waist shorts, 

Yukata:

marin-yukata, festival yukata, floral print black yukata, gold outline flowers, purple sash, (sidelocks), single hair bun,

Bikini:

marin-bikini, black choker, black string bikini, multi-strapped bikini, halterneck bikini, floral print, side-tie bikini bottom, lowleg bikini, groin

Measure (the clothes she wears over her bikini in S1E2):

marin-measure, black baseball cap, black choker, collared shirt, plaid yellow shirt, striped shirt, sleeves rolled up, pendant, denim shorts, untucked shirt,

Cosplay Outfits

Shizuku:

marin-shizuku, alternate hair color, purple hair, short hair, alternate eye color, purple eyes, black bonnet, red rose, black dress, black frilled dress, frills, detached collar, black necktie, necktie between breasts, frilled grey apron, grey waist apron, petticoat, pantyhose, lace trim, wide sleeves, long sleeves, sleeves past wrists, 

Black Lobelia:

marin-lobelia, alternate hair color, very long white hair, alternate eye color, red eye, blue eye, heterochromia,
black military hat, black choker, black chest jewel, epaulettes, cropped black jacket, open jacket, long sleeves, 
leotard dress, grey frilled leotard, grey frilled corset, long grey showgirl skirt, thigh boots, black gloves, frilled dress

Bunny:

marin-bunny, alternate hair color, black hair, long hair, bangs, alternate eye color, blue eyes,
black rabbit ears, black headband, fake animal ears, playboy bunny, black bowtie, detached collar, black jacket, tailcoat, long sleeves, white wrist cuffs, blue nails,
black leotard, strapless leotard, thighhighs, stockings, garter straps,

Succubus/Liz:

marin-liz, alternate hair color, red hair, long hair, two side up, bangs, alternate eye color, green eyes, fangs, pointy ears,
cosplay, demon girl, demon wings, fake wings, black horns, horn scrunchie, fake tail, demon tail,
frills, bib collar with white buttons, white string bow, black puffy sleeves, long sleeves, frilled black bra, frilled black panties,