https://www.mangago.me/read-manga/dear_00/
https://www.mangago.me/read-manga/pygmalion_1/
https://www.mangago.me/read-manga/scent_spark/
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Not exactly shy, but I think the top's overall vibe is similar to what you're looking for:
https://www.mangago.me/read-manga/honey_bear/
https://www.mangago.me/read-manga/the_snake_demon_wants_t......
