Maricruz and Beatriz are school friends; Beatriz comes from a well-to-do family, whereas Maricruz belongs to a lower socioeconomic stratum. Both are on the verge of turning fifteen and are preparing to leave childhood behind. Issues within their family and social environments affect them directly; for Beatriz, her parents' marital breakdown becomes the primary obstacle to overcome, compounded by a sexual awakening fraught with taboos and misinformation. Meanwhile, Maricruz must contend with her mother's overprotectiveness and prejudices, as well as the tension caused by a neighbor who is obsessed with her.
| Title | Time | |
|---|---|---|
| 1 | Episode 1 | 1987-10-05 |
| 2 | Episode 2 | 1987-10-06 |
| 3 | Episode 3 | 1987-10-07 |
| 4 | Episode 4 | 1987-10-08 |
| 5 | Episode 5 | 1987-10-09 |
| 6 | Episode 6 | 1987-10-12 |
| 7 | Episode 7 | 1987-10-13 |
| 8 | Episode 8 | 1987-10-14 |
| 9 | Episode 9 | 1987-10-15 |
| 10 | Episode 10 | 1987-10-16 |
| 11 | Episode 11 | 1987-10-19 |
| 12 | Episode 12 | 1987-10-20 |
| 13 | Episode 13 | 1987-10-21 |
| 14 | Episode 14 | 1987-10-22 |
| 15 | Episode 15 | 1987-10-23 |
| 16 | Episode 16 | 1987-10-26 |
| 17 | Episode 17 | 1987-10-27 |
| 18 | Episode 18 | 1987-10-28 |
| 19 | Episode 19 | 1987-10-29 |
| 20 | Episode 20 | 1987-10-30 |
| 21 | Episode 21 | 1987-11-02 |
| 22 | Episode 22 | 1987-11-03 |
| 23 | Episode 23 | 1987-11-04 |
| 24 | Episode 24 | 1987-11-05 |
| 25 | Episode 25 | 1987-11-06 |
| 26 | Episode 26 | 1987-11-09 |
| 27 | Episode 27 | 1987-11-10 |
| 28 | Episode 28 | 1987-11-11 |
| 29 | Episode 29 | 1987-11-12 |
| 30 | Episode 30 | 1987-11-13 |
| 31 | Episode 31 | 1987-11-16 |
| 32 | Episode 32 | 1987-11-17 |
| 33 | Episode 33 | 1987-11-18 |
| 34 | Episode 34 | 1987-11-19 |
| 35 | Episode 35 | 1987-11-20 |
| 36 | Episode 36 | 1987-11-23 |
| 37 | Episode 37 | 1987-11-24 |
| 38 | Episode 38 | 1987-11-25 |
| 39 | Episode 39 | 1987-11-26 |
| 40 | Episode 40 | 1987-11-27 |
| 41 | Episode 41 | 1987-11-30 |
| 42 | Episode 42 | 1987-12-01 |
| 43 | Episode 43 | 1987-12-02 |
| 44 | Episode 44 | 1987-12-03 |
| 45 | Episode 45 | 1987-12-04 |
| 46 | Episode 46 | 1987-12-07 |
| 47 | Episode 47 | 1987-12-08 |
| 48 | Episode 48 | 1987-12-09 |
| 49 | Episode 49 | 1987-12-10 |
| 50 | Episode 50 | 1987-12-11 |
| 51 | Episode 51 | 1987-12-14 |
| 52 | Episode 52 | 1987-12-15 |
| 53 | Episode 53 | 1987-12-16 |
| 54 | Episode 54 | 1987-12-17 |
| 55 | Episode 55 | 1987-12-18 |
| 56 | Episode 56 | 1987-12-21 |
| 57 | Episode 57 | 1987-12-22 |
| 58 | Episode 58 | 1987-12-23 |
| 59 | Episode 59 | 1987-12-24 |
| 60 | Episode 60 | 1987-12-25 |
| 61 | Episode 61 | 1987-12-28 |
| 62 | Episode 62 | 1987-12-29 |
| 63 | Episode 63 | 1987-12-30 |
| 64 | Episode 64 | 1987-12-31 |
| 65 | Episode 65 | 1988-01-05 |
| 66 | Episode 66 | 1988-01-06 |
| 67 | Episode 67 | 1988-01-07 |
| 68 | Episode 68 | 1988-01-08 |
| 69 | Episode 69 | 1988-01-11 |
| 70 | Episode 70 | 1988-01-12 |
| 71 | Episode 71 | 1988-01-13 |
| 72 | Episode 72 | 1988-01-14 |
| 73 | Episode 73 | 1988-01-15 |
| 74 | Episode 74 | 1988-01-18 |
| 75 | Episode 75 | 1988-01-19 |
| 76 | Episode 76 | 1988-01-20 |
| 77 | Episode 77 | 1988-01-21 |
| 78 | Episode 78 | 1988-01-22 |
| 79 | Episode 79 | 1988-01-25 |
| 80 | Episode 80 | 1988-01-26 |
| 81 | Episode 81 | 1988-01-27 |
| 82 | Episode 82 | 1988-01-28 |
| 83 | Episode 83 | 1988-01-29 |
| 84 | Episode 84 | 1988-02-01 |
| 85 | Episode 85 | 1988-02-02 |
| 86 | Episode 86 | 1988-02-03 |
| 87 | Episode 87 | 1988-02-04 |
| 88 | Episode 88 | 1988-02-05 |
| 89 | Episode 89 | 1988-02-08 |
| 90 | Episode 90 | 1988-02-09 |
| 91 | Episode 91 | 1988-02-10 |
| 92 | Episode 92 | 1988-02-11 |
| 93 | Episode 93 | 1988-02-12 |
| 94 | Episode 94 | 1988-02-15 |
| 95 | Episode 95 | 1988-02-16 |
| 96 | Episode 96 | 1988-02-17 |
| 97 | Episode 97 | 1988-02-18 |
| 98 | Episode 98 | 1988-02-19 |
| 99 | Episode 99 | 1988-02-22 |
| 100 | Episode 100 | 1988-02-23 |
| 101 | Episode 101 | 1988-02-24 |
| 102 | Episode 102 | 1988-02-25 |
| 103 | Episode 103 | 1988-02-26 |
