https://www.dlsite.com/maniax/work/=/product_id/RJ320232.html

Page 44 Onwards: No glasses difference.

This artist is amazing, hits everything I like: Huge boobs girls fucked by big dicks, and includes paizuri scene. Do you perhaps have his twitter/pixiv or something of him?

PS: first time ever I see a double Paizuri in a doujin.

Base +7, Sylvrwolflol +8, wapfel +6, my little donger +7, Esp007 +11

竟然是上个本子女主的学校…总觉得还是上个女主带感

Base +6, scf123 +7, jxxy24 +6

the girl from his previous doujin and her friend https://e-hentai.org/g/1820785/8815a9d28a/
makes an appearance at page 20

Base +6, GO_KENTA +15, bogox +6, my little donger +7, assiap2 +6, Esp007 +11

Looks like they only accept students with horse dicks into this school.

Base +6, my little donger +7, bunchy bunchy +6, GravitysLover +6, Esp007 +11

谁都可以干除了苦主系列😆️

Base +6, scf123 +7, jxxy24 +6

Not sure if I'm the only one who realized this but I'm 99% sure that Tomato Kikaku is a penname of Rahson (裸村), the author of (maybe) not so well-known manga Murder Hole/Peephole (Ana Satsujin). The drawing style (and over-the-top storytelling) is extremely similar and his deformed faces/chibis in "Hai! Kareshi-kun ni Hitokoto!" are drawn pretty much the same. Tried googling around but wasn't able find anyone suggesting the same so decided to leave it here.

Base +10, duraru2 +6