Rena Yukuhashi from the OVA/Webcomic series Jimihen!! Jimiko wo Kaechau Jun Isei Kouyuu!! (Simple Yet Sexy)

This was a pain to train, can't guarantee quality with it but seems to generate well enough with and without quality tags so see how it goes for you. Bust size is optional but she generally has "Large Breasts"

(Trigger) - RenaYukuhashi,

(Character Features) - freckles, large breasts, long hair, glasses, black-framed eyewear

(Office Uniform) - school uniform, cardigan, white shirt, blue skirt, pencil skirt, kneehighs, black socks

(Swimsuit) - white bikini, front-tie bikini top, side-tie bikini bottom

(Episode/CH 1 outfit) - short hair, braid, hair bun, mature female, jewelry, necklace, earrings, bracelet, pink dress, black jacket

You can add or remove "Freckles" if you wish. OVA was sometimes inconsistent on whether to show them or not

Remember to remove "Long Hair" when prompting her "Mature" appearance as she changes her hairstyle for that. Glasses might still work with that but if not then glasses gotta go Rena