Hinekure Chaser
Ch. 23.5 - Extra. Houzumi and Yamato spend time together in a hotel and part at the train station. Yamato seems to have made his resolve (regarding his father). Ch. 21 - Worried Houzumi went to Yamato's college. Ch. 20 - Yamato's estranged father is in the picture. And he seems to have served time in jail? Ch. 19 - Yamato is in college. Hozumi makes a friend. Ch. 14 - After properly studying and getting an early "reward", Hozumi does really well on his make-up tests. Ch. 13 - They are both studying for entrance exams during the summer. Ch. 12 - They do it. Hozumi goes back home and Yamato decides to go to college. Ch. 11 - Hozumi ran out by getting out the window from 2nd floor. On his way to Yamato's place, he gets lost. Ends with Yamato finding him. Ch. 10 - Yamato (Seme) went to the Uke's sempai's school to get info on the imprisoned Uke.
Kare no Shousou to Koi ni Tsuite