It's really hard to think of literal ukes pursuing the semes, but these might scratch the same itch -
- Yondaime Ooyamato Tatsuyuki (Yaoi) - The seme is a preschool teacher (very sweet and lovely with big eyes) who pursues the uke - a scary yakuza guy. (i know, it's still seme pursuing, but the dynamic itself is unique)
(if you like that, the prequel Jealousy literally has what you're looking for bullseye)
- Banana Scandal (season 2 - from ch 66) - Uke has had a crush on seme since high school. Reunited in college, they wind up in a fwb (very dubious. Hot, but bad communication bdsm smh).
BL where uke is the first to fall in love with/pursues seme?