Koiike
If two people go into the school pond, they'll fall in love Ch. 1: Abe has been stalking Banri ever since Banri found Abe standing in the pond and ends up falls in Ch. 2: Shuu has an unriquited love for his friend and track star Tetsu. Shuu starts avoiding Tetsu after he kisses Tetsu while he's asleep, but Tetsu wakes up Ch. 3-5: Chika considers Munakata, manager and former member of the track team, a loser, but after finding out he quit due to injury, but is still training his opinion changes
Kimagure To Amagami
Mike, a model, becomes easily interested in things that make him curious. This isn't any different when it comes to his tacturn editor, Kumi. Kumi gains Mike's interest after Mike notices Kumi blushing furiously whenever he gets too close. Includes 2 oneshots and an extra: 4.1: Two track teammates try to find out who the other likes 4.2: Customer x Dry Cleaner 4.3: Extra about the modeling staff
Go Houbi Chikubi
With a contest coming up, Akagi, a photography club member with muscle fetish, is looking for a model. That's when he spots the muscles of his dreams, track and field upperclassman Suga. When Akagi ask Suga to be his model , Suga refuses, but while he pestering Suga, he finds out Suga is self-conscious of his inverted nipples. Akagi is more than willing to help him out.
Ai to Hanaji
Ch. 1-2.5: Aoba and Mano are trying to take the next step in their relationship, but Aoba's nosebleeds keep getting in the way Ch. 3-5: Lonely college painter Takumi ends up falling for track and field high schooler Youhei, after Youhei drags him around the town to introduce him to his various secret spots
House Backer